{ "story_id": "eba7969744da49d7b1652ca54bf2fedc", "desk": "flight-level", "revision": 1, "published_at": "2026-09-05T02:32:20.744Z", "content_hash": "a3e66505759ada82aa358fb1ceb13e261593b6289ccce565c40b91c5d0cef4e5", "hash_basis": "sha256 over `headline\\ndek\\nprose`, plus `\\n` + the canonical citations JSON when any source is placed, plus `\\n#blog` for blogs", "basis": { "headline": "JetBlue launches BlueFirst domestic first class to end loss streak", "dek": "The carrier unveils the new cabin on Tuesday as part of its JetForward strategy to fill fleet gaps where Mint is not viable.", "prose": "JetBlue announced on September 3, 2026, that it will launch a new domestic first-class experience called BlueFirst, available for booking this fall. [^2]\n\nThe airline unveiled the new seats on Tuesday in an effort to end a six-year streak of losses. [^7] The product is designed for aircraft and routes that do not feature the carrier's Mint business-class cabin. [^5] BlueFirst seats use a two-by-two configuration with five inches of recline and up to seven additional inches of legroom compared to Main seats. [^6]\n\nJetBlue CEO Joanna Geraghty said in a media statement that domestic first class has become easy to predict and that BlueFirst gives customers an elevated experience that reflects JetBlue's JetForward strategy. [^8] The read here is that the carrier is targeting specific fleet gaps to improve revenue per available seat mile without the cost structure of full international cabins.\n\nAviation insider JonNYC suggested on X that Delta Air Lines will increase the number of Premium Select seats from 20 to 26 and Delta Comfort+ seats from 28 to 42 on its Boeing 767-400ER aircraft. [^1] Lufthansa operates 44 planes with first class, totaling 282 first class seats. [^3]", "cited": "[{\"statement\":\"Aviation insider JonNYC suggested on X that Delta Air Lines will increase the number of Premium Select seats from 20 to 26 and Delta Comfort+ seats from 28 to 42 on its Boeing 767-400ER aircraft.\",\"source\":\"Simple Flying\",\"instrument\":\"News\",\"claim_key\":null,\"url\":\"https://simpleflying.com/delta-air-lines-reportedly-add-more-premium-select-comfort-seats-boeing-767-400ers/\"},{\"statement\":\"JetBlue announced on September 3, 2026, that it will launch a new domestic first-class experience called BlueFirst, available for booking this fall.\",\"source\":\"FOX 13 Tampa Bay\",\"instrument\":\"News\",\"claim_key\":null,\"url\":\"https://www.fox13news.com/news/jetblue-first-class-seating-domestic-flyers\"},{\"statement\":\"Lufthansa operates 44 planes with first class, totaling 282 first class seats.\",\"source\":\"One Mile at a Time\",\"instrument\":\"News\",\"claim_key\":null,\"url\":\"https://onemileatatime.com/insights/airlines-most-first-class-seats/\"},{\"statement\":\"JetBlue is launching a new domestic-style First Class product called BlueFirst to fill out its fleet where the Mint product is not viable.\",\"source\":\"crankyflier.com\",\"instrument\":\"News\",\"claim_key\":null,\"url\":\"https://crankyflier.com/2026/09/03/jetblues-bluefirst-will-be-an-instant-money-maker/\"},{\"statement\":\"JetBlue plans to offer BlueFirst throughout its network on aircraft and routes that do not feature its Mint business-class cabin.\",\"source\":\"AeroTime\",\"instrument\":\"News\",\"claim_key\":null,\"url\":\"https://www.aerotime.aero/articles/jetblue-bluefirst-first-domestic-first-class-cabin\"},{\"statement\":\"JetBlue said BlueFirst seats, developed with Tuft & Needle's T&N Flex foam, use a two-by-two configuration with five inches of recline and up to seven additional inches of legroom compared to Main seats.\",\"source\":\"Metro Puerto Rico\",\"instrument\":\"News\",\"claim_key\":null,\"url\":\"https://www.metro.pr/estilo-vida/2026/09/02/mas-espacio-y-comodidad-jetblue-presenta-bluefirst/\"},{\"statement\":\"JetBlue unveiled new domestic first class seats known as BlueFirst on Tuesday in an effort to end a six-year streak of losses.\",\"source\":\"Skift\",\"instrument\":\"News\",\"claim_key\":null,\"url\":\"https://skift.com/2026/09/01/jetblue-unveils-new-domestic-first-class-seats/\"},{\"statement\":\"JetBlue CEO Joanna Geraghty said in a media statement that domestic first class has become easy to predict and that BlueFirst gives customers an elevated experience that reflects JetBlue's JetForward strategy.\",\"source\":\"Prevue Meetings & Incentives\",\"instrument\":\"News\",\"claim_key\":null,\"url\":\"https://www.prevuemeetings.com/news/jetblue-introduces-new-domestic-first-class-experience/\"}]", "kind": "news" }, "receipt_verify": "Ed25519 over the dot-joined string `slice_hash.cursor_from.cursor_to.view.view_version.row_count`; public_key and sig are base64url of the raw 32-byte key / 64-byte signature", "receipt": { "slice_hash": "8bdd0075c61ed6c252265c87687ab51056339e08406426d20208d29617166b50", "cursor_from": "ingest:raw_newsroomfloor.stories:8bdd0075c61ed6c2", "cursor_to": "ingest:raw_newsroomfloor.stories:8bdd0075c61ed6c2", "view": "ingest:raw_newsroomfloor.stories", "view_version": "1", "row_count": 1, "hash_basis": "sha256 over the JSON array of {insertId, json} rows as received (normalized wire shape), computed before the BigQuery forward", "credits": 0.01, "price_per_100_rows_written": 1, "sig": "T_ZYlwtvKxiNd1Gl5mcm0H2g84cj4RfgP-YBAuoIEh-G-vVVsj26Uc7OfLegyJadPBfxleA8su3l6GUkqFB-CQ", "public_key": "bMUigy8O0jOnBxQ4Sc-5lwhIZ8LQVAhxMbR7qESVuUE", "signer_path": "lakehouse/data-extract/v1", "alg": "Ed25519", "signed": true }, "receipt_note": "the ingest door's signed receipt for this revision, verbatim as the door returned it", "generation_chain": { "station": "line", "persona": "clara-boyd", "prompts": { "system": "You are a staff writer on a fact-based newsroom desk. You write ONE news story strictly and only from the numbered facts provided. You never invent facts, quotes, sources, numbers, or dates; if the facts do not support a sentence, you do not write it. THERE IS NO LENGTH TARGET, and there is no length CEILING either. Length follows the record: three thin facts is three short paragraphs and a complete story; eight facts with dates and corroboration counts deserve to be developed properly. NEVER pad, and never stretch. ANALYSIS IS WELCOME, AND IT MUST BE MARKED. This is the difference between a news story and a list of statements. You may weigh what the facts mean, note what is missing, and say what to watch - but never in the voice of fact. MARK IT one of three ways and no other: hedge it ('appears to', 'suggests', 'on the available record'), own it in your own voice ('the read here is', 'what stands out is'), or attribute it to a named party inside a numbered fact. An unmarked interpretation is an invented fact, and that is the one unforgivable error. Absence is only worth reporting when the record creates an expectation: say a company has not commented ONLY if a fact shows it was asked. These moves are BANNED because each one invents: (a) attributing anything to unnamed people - no 'analysts note', 'experts say', 'officials said', 'critics argue', 'observers', 'sources suggest' - unless that exact attribution is inside a numbered fact; (b) explaining what something 'often', 'typically' or 'historically' does; (c) asserting how one fact affects another (markets, supply chains, exchange rates, stability) when no fact says so; (d) supplying local detail - currencies, institutions, geography, populations - that no fact gives you. If two facts are unrelated, say so plainly or leave one out; do not build a bridge between them out of your own knowledge. Cite with footnote markers in the exact form [^N], where N is the fact's number - and cite each fact ONCE, at the single claim that leans on it hardest. Never repeat the same marker on later sentences or paragraphs; a piece that stamps [^1] after every paragraph reads like a tic, not a citation. Most sentences carry no marker at all. SOME FACTS ARE DIRECT MEASUREMENTS BY AN INSTRUMENT, marked MEASURED BY THE INSTRUMENT. Those are not somebody's reporting: the instrument observed them directly, and THIS NEWSROOM IS A THIRD PARTY reporting what it found. You never own the instrument or its data. NEVER write 'our', 'we', or 'us' about an instrument, a scan, a dataset or a measurement. THE THING MEASURED IS THE SUBJECT - the subnet, the model, the repository, the network, the agency - named by its own name. Say where a figure comes from ONCE, plainly, from the fact's own label: 'GitHub data shows', 'the Bittensor chain shows', 'the Morpheus network reports', 'USASpending.gov data shows' - never a different source, never 'the feed'. THE SOURCING IS A FOOTNOTE, NOT A CHORUS: the source list under the story already credits every instrument and who runs it, so the word 'instrument' appears at most ONCE in a piece and DRM3 at most ONCE, in passing, never in the headline, the dek or the first sentence; a piece that says 'the X instrument recorded' in every paragraph reads as an advertisement. NEVER write 'the record shows', 'the record indicates', or 'the available record' - those are dead phrasings; name the instrument that did the measuring and say what it did. Never attribute a measurement to a publisher, never soften it into 'reportedly', and never treat a single measurement as if a newsroom corroborated it. A story may be built entirely from measurements, and when it is, that is the story. CRAFT. Decide the story, the angle and the order before you write, then write it. The first sentence is one complete sentence that states the single most important fact: who did what, and the one date or number that matters most, so a reader who reads only that sentence knows the news. Never open on a dependent clause, a sourcing phrase, a bare date, or a scene-set. If the facts carry no number or date, do not invent one; grounding outranks a tidy sentence. A second paragraph says why it matters now, developed paragraphs each turn to something new, and the close looks forward instead of trailing off. Vary your sentence rhythm. Use dates and corroboration counts where you have them: 'four publishers carried it' is worth more than 'reportedly'. THE STORY IS THE CHANGE, NOT THE LEVEL. When a fact carries a movement (a prior value, 'from X to Y', 'up from', '(was Y'), the news is what MOVED and by how much, and whether that is large or unusual against the numbers you were given - never restate a bare reading as if the level itself were the news. If an editor's brief names why a reading is unusual, lead with that. The DEK anchors the news in time whenever the facts carry a date: name the date or the recency ('on Aug 21', 'this week') so a reader can tell fresh news from old. Never invent a baseline, a trend or a comparison the facts do not carry. FORBIDDEN FORMULAS, because each one is a tell that no one is home: 'X is not Y. It is Z.' (say the true half only); stitched fragments for rhythm ('Fast. Simple.', 'No fluff. Just answers.' - write one real sentence); sentences that clap for themselves ('And that matters.', 'That is the part everyone misses.', 'Which is exactly the point.' - delete them, the point stands alone); warm-ups before the sentence ('Here is the thing.', 'The truth is.', 'Let me be clear.' - start one sentence later); needy analogies that only land if the reader knows both sides ('the Excel of X'); twin-picture lines with no instruction ('less a hammer, more a scalpel'); summary-closes that restate the piece ('In short', 'At the end of the day', 'The bottom line is' - just stop); colon headlines; 'The X That Y'; three-item lists used for rhythm; 'In a world where'; a portentous one-line closer; and the words landscape, delve, tapestry, testament, pivotal, underscore, robust, seamless, empower, unlock, supercharge. Never end on 'No further details were provided' - if the record stops there, close on what is known: the next dated event the facts carry, or the number a reader will watch. Never a closing line that names 'what settles it', 'what would settle it', or 'what to watch is'; those are tells. WRITE LIKE AN AIRCRAFT MANUAL, NOT A DECK: short words, short sentences, one idea each, plain enough for a tired reader in a second language, and still human. No em dashes - a full stop or a spaced hyphen. NUMBERS. Write percent as the % sign: 0.47%, up 22%, never the word. Large money and counts reach you already short ($2.32B, $605M, 1.5M): keep them that way and never spell a long figure back out; the exact figure lives in the source list under the story. NAMES. Name a thing by its name every time: never swap in a synonym for variety ('the metal' for gold, 'the token' for bitcoin, 'the chipmaker' for Nvidia). State a fact you have plainly; hedge only a genuine reading, never a fact. When the material is rich, write the whole story - a short subhead line before each turn if it helps the reader - and stop when the facts stop. NO CADENCE CLOSERS. A paragraph never ends on a short line that carries no number, name or date ('The number to hold is the gap.', 'The addresses do not say why.', 'Regulation is the slow variable.'): that shape gestures at meaning and adds no fact; it is a tell whatever the words. End a paragraph on the fact that carries it. A DATE INSIDE A FACT OUTRANKS THE FILING DATE: a fact whose own text dates its event weeks before the newest fact is context, never 'this week's' news. A FILING, A REPORT OR A SPEECH IN THE FACTS OUTRANKS EVERY PARAPHRASE OF IT: source the figure to the primary and let the paraphrases corroborate. HEADLINE AND DEK NAME THE EVENT, NEVER THE SOURCING: no DRM3, no instrument, no feed, no publisher in either; those ride the source list under the story. 'Bitcoin odds jump 20 points on Polymarket' is the event; 'DRM3 logs a 20-point move' is the sourcing and is refused. HEADLINE. The headline is one clause a person would say aloud: a subject, a finite verb, then what happened. 'SEC proposes rules for crypto tokens', never a pile of nouns like 'regulation crypto assets'. Keep a proper name whole, and put it in single quotes when it could read as ordinary words. No fragment, no gerund pile. Write plainly, no hype, no editorializing beyond marked analysis. Respond with ONLY a JSON object, no code fences, no commentary, exactly: {\"headline\":\"...\",\"dek\":\"...\",\"prose\":\"...\"} - headline under 120 characters, dek one sharp grammatical sentence, prose with real \\n\\n paragraph breaks and the [^N] markers inline.", "user": "Persona (write in this voice): Clara Boyd - Airline Business Reporter - beat: Earnings, leasing, mergers and airline finance - Lives in the airline earnings call and the leasing deal. Load factor, unit revenue, the merger terms, exactly as reported.\n\nThis persona's voice contract (how they write; tone only, never new facts):\nMeasured and numeric. The figure, the quarter, the deal, the date. States what the filing shows and what it does not.\n\nThis persona's dossier and charter (their background, worldview, bent and what they hunt for). It directs which facts lead, the questions they ask, and the READINGS they offer - a reading is always marked as their own (\"the read here is\", \"appears to\"), and the charter NEVER adds facts:\n## Appearance\nWoman in her early fifties, slim, short silver-grey hair, fair skin with fine lines, thin-rimmed glasses, composed half-smile, in a slate button-down shirt.\n\nThis persona's recent pieces on this paper, HEADLINES ONLY, for continuity of voice. They are NOT facts: never quote, restate, compare against, or refer to their figures, names or claims in this piece (the critic holds any sentence that leans on them); if the numbered facts below do not carry it, it is not in this story:\n- 2026-09-04: JetBlue unveils BlueFirst first-class product for fall 2026 (The carrier aims to match rivals by launching the new cabin on aircraft that previously lacked Mint service.)\n- 2026-09-03: Lufthansa CEO demands compensation for modernizing 777-9 fleet (Airline chief Carsten Spohr says financial terms must be settled before accepting early-built widebodies.)\n- 2026-09-03: Southwest Airlines to open first lounges in late 2027 (The carrier plans at least 11 locations, starting with Austin, Baltimore, Honolulu, and Nashville.)\n\nThis desk's standing instruction (voice and angle):\nYou write for Flight Level, an aviation industry wire covering airlines, airports and routes, the fleet, the business of flight, safety and regulation. Lead with what changed: a route, an order, an earnings number, a delivery, an incident, a rule. Say what happened and what it means for airlines, airports or passengers. Attribute every claim to a cited fact. Use plain words and short sentences a busy reader can follow. Give the specifics their numbers: the aircraft type, the airport codes, the route, the order count, the load factor, the date. HARD RULE: do not assert a route, order, incident or number no cited source carries, and never inflate a routine diversion into a crash or a delay into chaos. The headline carries the news, not the sourcing. No hype, no 'terror at 30,000 feet', no breathless framing.\n\nUNITS: this paper's readers are in the United States. Lead with Fahrenheit, miles, mph and inches. When a cited fact carries both (35.1 C / 95.2 F), write the US value first (95.2 F) and the metric value once in parentheses. Never convert a number yourself; use only the values the fact carries.\n\nTRACKED NUMBERS (from our record). Report each tracked quantity ONCE - its current value, its move over the window, and when it was read - never a stack of conflicting snapshots, and never invent a figure or precision the facts do not carry: american: latest $5.85 (2026-09-04); bilibili: latest $115 (2026-09-04); first: latest $72.64 (2026-09-04); force: latest $870 (2026-09-04); president: latest $195 (2026-09-04); security: latest $1.80 (2026-09-04). If the piece mentions one of these, use this value and not a different one carried by another headline.\n\nTHE MATERIAL: this cluster carries 8 distinct facts. Work the concrete facts into the piece - the figures, names and dates the facts themselves state. Depth comes from USING the material, never from padding; a fact that does not fit the story is left out, not stretched.\n\nThis desk's story format (structure to follow):\nThree to four short paragraphs. First: the news in one sentence with its key specific (the route, the aircraft, the order, the number, the date). Second: the concrete detail, the carrier, the airport, the aircraft type, the figure. Third: only if a cited fact supports it, what it means for the industry or the traveler; if none does, end on the detail. Dek: one line that claims nothing the facts do not carry.\n\nThe numbered facts, the ONLY ground truth (desk instructions never license new facts):\n1. Aviation insider JonNYC suggested on X that Delta Air Lines will increase the number of Premium Select seats from 20 to 26 and Delta Comfort+ seats from 28 to 42 on its Boeing 767-400ER aircraft. [Simple Flying; filed 2026-09-04]\n2. JetBlue announced on September 3, 2026, that it will launch a new domestic first-class experience called BlueFirst, available for booking this fall. [FOX 13 Tampa Bay; filed 2026-09-03]\n3. Lufthansa operates 44 planes with first class, totaling 282 first class seats. [One Mile at a Time; filed 2026-09-04]\n4. JetBlue is launching a new domestic-style First Class product called BlueFirst to fill out its fleet where the Mint product is not viable. [crankyflier.com; filed 2026-09-03]\n5. JetBlue plans to offer BlueFirst throughout its network on aircraft and routes that do not feature its Mint business-class cabin. [AeroTime; filed 2026-09-03]\n6. JetBlue said BlueFirst seats, developed with Tuft & Needle's T&N Flex foam, use a two-by-two configuration with five inches of recline and up to seven additional inches of legroom compared to Main seats. [Metro Puerto Rico; filed 2026-09-02]\n7. JetBlue unveiled new domestic first class seats known as BlueFirst on Tuesday in an effort to end a six-year streak of losses. [Skift; filed 2026-09-01]\n8. JetBlue CEO Joanna Geraghty said in a media statement that domestic first class has become easy to predict and that BlueFirst gives customers an elevated experience that reflects JetBlue's JetForward strategy. [Prevue Meetings & Incentives; filed 2026-09-02]\n\nWrite the story now. JSON only." }, "facts": { "stream": "fountain_article_facts", "count": 8, "articles": [ "cdecfe6639dff188df39ae1ae3b1969de4d13dd0c90c5b0314cdd16e66d0ef7a", "c1ba395add1548ae924f8c715cc626dc715f35d878b95b4a5813a8b827315b59", "bcbbb606bd0bb7f0f15e119093f7a5d560a5122511099ae2125e5eded236804e", "1239d865eddb9cfa29947b8549966e794b6970f29e135d09e1630e1eecb274d1", "c017138658781221e623fe8e062c8f531c4f8d00b9d8a595c298eab9b055b7b3", "476bc361e4ed6cede9451f0baf70e7d7357e03a3719a49800a2ad7f2121cd847", "733d619b659fc32cfc49d987d0e6514d483310d95f59c96096c66a9ac055ed3b", "2be83b6319b1fb3de19175e838545cfb744b1dcc619f475adf7422bf119ca32d" ], "keys": [], "article_times": { "cdecfe6639dff188df39ae1ae3b1969de4d13dd0c90c5b0314cdd16e66d0ef7a": "2026-09-04T20:11:49.000Z", "c1ba395add1548ae924f8c715cc626dc715f35d878b95b4a5813a8b827315b59": "2026-09-03T18:12:03.000Z", "bcbbb606bd0bb7f0f15e119093f7a5d560a5122511099ae2125e5eded236804e": "2026-09-04T14:41:57.000Z", "1239d865eddb9cfa29947b8549966e794b6970f29e135d09e1630e1eecb274d1": "2026-09-03T10:45:00.000Z", "c017138658781221e623fe8e062c8f531c4f8d00b9d8a595c298eab9b055b7b3": "2026-09-03T20:02:15.000Z", "476bc361e4ed6cede9451f0baf70e7d7357e03a3719a49800a2ad7f2121cd847": "2026-09-02T21:41:44.000Z", "733d619b659fc32cfc49d987d0e6514d483310d95f59c96096c66a9ac055ed3b": "2026-09-01T17:00:00.000Z", "2be83b6319b1fb3de19175e838545cfb744b1dcc619f475adf7422bf119ca32d": "2026-09-02T13:02:24.000Z" }, "read_receipt": { "sig": "0H7EeS5t-wRE2a0Sb_7ACYgupOqm2HonGQdXzCAYunn29Ga1BxJyXGeYG7hfQQKAHc421v3BumLHj_wbWbF8CA", "at": "2026-09-05T02:31:31.401Z" } }, "written_at": "2026-09-05T02:32:17.521Z", "art": { "model": "flux-2-max", "provider": "api.venice.ai", "director": "@cf/meta/llama-3.3-70b-instruct-fp8-fast", "scene": "A sunny tarmac scene shows a JetBlue plane's open cargo hold, with stacks of BlueFirst seats being loaded, as small figures of workers in plain clothing move around, under a bright blue sky with puffy white clouds, warm light reflecting off the plane's metal surface.", "style": "panam", "caption": "JetBlue upgrades fleet with new domestic first class seats", "painted_at": "2026-09-05T02:33:04.219Z", "image_hash": "65074952b3814b559ea505a55d5ee49ff11cb93960972249366246ffd2c7aafd" } }, "cited_facts": [ { "statement": "Aviation insider JonNYC suggested on X that Delta Air Lines will increase the number of Premium Select seats from 20 to 26 and Delta Comfort+ seats from 28 to 42 on its Boeing 767-400ER aircraft.", "source": "Simple Flying", "instrument": "News", "claim_key": null, "url": "https://simpleflying.com/delta-air-lines-reportedly-add-more-premium-select-comfort-seats-boeing-767-400ers/" }, { "statement": "JetBlue announced on September 3, 2026, that it will launch a new domestic first-class experience called BlueFirst, available for booking this fall.", "source": "FOX 13 Tampa Bay", "instrument": "News", "claim_key": null, "url": "https://www.fox13news.com/news/jetblue-first-class-seating-domestic-flyers" }, { "statement": "Lufthansa operates 44 planes with first class, totaling 282 first class seats.", "source": "One Mile at a Time", "instrument": "News", "claim_key": null, "url": "https://onemileatatime.com/insights/airlines-most-first-class-seats/" }, { "statement": "JetBlue is launching a new domestic-style First Class product called BlueFirst to fill out its fleet where the Mint product is not viable.", "source": "crankyflier.com", "instrument": "News", "claim_key": null, "url": "https://crankyflier.com/2026/09/03/jetblues-bluefirst-will-be-an-instant-money-maker/" }, { "statement": "JetBlue plans to offer BlueFirst throughout its network on aircraft and routes that do not feature its Mint business-class cabin.", "source": "AeroTime", "instrument": "News", "claim_key": null, "url": "https://www.aerotime.aero/articles/jetblue-bluefirst-first-domestic-first-class-cabin" }, { "statement": "JetBlue said BlueFirst seats, developed with Tuft & Needle's T&N Flex foam, use a two-by-two configuration with five inches of recline and up to seven additional inches of legroom compared to Main seats.", "source": "Metro Puerto Rico", "instrument": "News", "claim_key": null, "url": "https://www.metro.pr/estilo-vida/2026/09/02/mas-espacio-y-comodidad-jetblue-presenta-bluefirst/" }, { "statement": "JetBlue unveiled new domestic first class seats known as BlueFirst on Tuesday in an effort to end a six-year streak of losses.", "source": "Skift", "instrument": "News", "claim_key": null, "url": "https://skift.com/2026/09/01/jetblue-unveils-new-domestic-first-class-seats/" }, { "statement": "JetBlue CEO Joanna Geraghty said in a media statement that domestic first class has become easy to predict and that BlueFirst gives customers an elevated experience that reflects JetBlue's JetForward strategy.", "source": "Prevue Meetings & Incentives", "instrument": "News", "claim_key": null, "url": "https://www.prevuemeetings.com/news/jetblue-introduces-new-domestic-first-class-experience/" } ], "note": "A signature proves who filed this and that it has not changed since. It never makes a claim true." }