{"sources":[{"id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing","type":"listing","url":"https://top-stroll.myshopify.com/products.json","retrieval_at":"2026-10-18T19:37:33.814Z","source_hash":"7290816ab465a581347b79ab144c54587a5b057af3ee002fb33ea3bfb894af27","access_verdict":"permitted","robots_result":"allow"},{"id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:1:guide","type":"guide","url":"https://top-stroll.myshopify.com/products/first-essentials-pack-n-play-mattress","retrieval_at":"2026-10-19T05:31:03.553Z","source_hash":"4615a10870b69dd5cbf26608c5b61e9344eb7985f89d54373385fcf6a0aa1ee9","access_verdict":"permitted","robots_result":"not_checked"}],"summaries":[],"facts":[{"id":"megababiesusa-com--first-essentials-pack-n-play-mattress:pack:2:megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:fact:0","source_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing","field":"dimensions","ordinal":0,"value_number":null,"unit":null,"value_text":"The mattress is listed as 26.0 inches by 38.0 inches by 3 inches.","original_value":"26.0'' x 38.0'' x 3''","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:artefact:7290816ab465a581347b79ab144c54587a5b057af3ee002fb33ea3bfb894af27","start":709,"end":730,"summary_id":null,"excerpt_id":null,"span_sha256":"7a85921cf1cc6785838c421cbc25760e7759d41908f8447ba31ab70e84e556d2","source_locator":"characters 709 to 730 of the retained text"}},{"id":"megababiesusa-com--first-essentials-pack-n-play-mattress:pack:2:megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:1:guide:fact:0","source_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:1:guide","field":"structured category","ordinal":0,"value_number":null,"unit":null,"value_text":"Structured product data gives the category as Play Yards.","original_value":"\"category\":\"Play Yards\"","confidence":0.85,"citation":{"lineage_tier":"T1","artefact_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:1:guide:artefact:4615a10870b69dd5cbf26608c5b61e9344eb7985f89d54373385fcf6a0aa1ee9","start":1561,"end":1584,"summary_id":null,"excerpt_id":null,"span_sha256":"cea00c81e125d7fd2a6def44b3c7b08be68abda2da203ee5a0b261b9db553151","source_locator":"characters 1561 to 1584 of the retained text"}},{"id":"megababiesusa-com--first-essentials-pack-n-play-mattress:pack:2:megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:fact:1","source_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing","field":"weight","ordinal":1,"value_number":null,"unit":null,"value_text":"The listed weight is 3.0 lb.","original_value":"3.0 lb.","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:artefact:7290816ab465a581347b79ab144c54587a5b057af3ee002fb33ea3bfb894af27","start":731,"end":738,"summary_id":null,"excerpt_id":null,"span_sha256":"9ffa5b3b37957079d6a7ce2effeb69394088d835e9fcc7b9ef7484b2ddcdcdc7","source_locator":"characters 731 to 738 of the retained text"}},{"id":"megababiesusa-com--first-essentials-pack-n-play-mattress:pack:2:megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:1:guide:fact:1","source_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:1:guide","field":"waterproof design","ordinal":1,"value_number":null,"unit":null,"value_text":"The product page describes the design as waterproof for easy cleanup.","original_value":"Waterproof Design for Easy Clean Up","confidence":0.9,"citation":{"lineage_tier":"T1","artefact_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:1:guide:artefact:4615a10870b69dd5cbf26608c5b61e9344eb7985f89d54373385fcf6a0aa1ee9","start":381,"end":416,"summary_id":null,"excerpt_id":null,"span_sha256":"07c99bd16488abe0f31d9dc20adb09e06dd312b24ddcc2c1551230dc094de373","source_locator":"characters 381 to 416 of the retained text"}},{"id":"megababiesusa-com--first-essentials-pack-n-play-mattress:pack:2:megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:fact:2","source_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing","field":"compatibility","ordinal":2,"value_number":null,"unit":null,"value_text":"It is described as fitting all standard-sized playpens, playards and pack and plays.","original_value":"Fits all standard-sized playpens, playards, and pack and plays.","confidence":0.9,"citation":{"lineage_tier":"T1","artefact_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:artefact:7290816ab465a581347b79ab144c54587a5b057af3ee002fb33ea3bfb894af27","start":534,"end":597,"summary_id":null,"excerpt_id":null,"span_sha256":"a6b4f3fecec4141a630dd7ff0759b73890fdacf2bc47f27edaf26e44c08ce00e","source_locator":"characters 534 to 597 of the retained text"}},{"id":"megababiesusa-com--first-essentials-pack-n-play-mattress:pack:2:megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:fact:3","source_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing","field":"waterproof cover","ordinal":3,"value_number":null,"unit":null,"value_text":"The cover is waterproof, which the listing says makes cleanup easy with soap and water.","original_value":"Easy to clean with soap and water, thanks to the waterproof cover.","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:artefact:7290816ab465a581347b79ab144c54587a5b057af3ee002fb33ea3bfb894af27","start":598,"end":664,"summary_id":null,"excerpt_id":null,"span_sha256":"10d12a2518655389a94a2fcc2d1b933e4309960313a0c9b86676db6470050eb5","source_locator":"characters 598 to 664 of the retained text"}},{"id":"megababiesusa-com--first-essentials-pack-n-play-mattress:pack:2:megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:fact:4","source_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing","field":"materials","ordinal":4,"value_number":null,"unit":null,"value_text":"The mattress is described as a waterproof foam pack and play mattress.","original_value":"Waterproof Foam Pack and Play Mattress.","confidence":0.9,"citation":{"lineage_tier":"T1","artefact_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:artefact:7290816ab465a581347b79ab144c54587a5b057af3ee002fb33ea3bfb894af27","start":494,"end":533,"summary_id":null,"excerpt_id":null,"span_sha256":"b059c9c17099909aa4930716bd03da1fcbe3b3e034b1b9839db6ce49f0159e8c","source_locator":"characters 494 to 533 of the retained text"}},{"id":"megababiesusa-com--first-essentials-pack-n-play-mattress:pack:2:megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:fact:5","source_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing","field":"hypoallergenic","ordinal":5,"value_number":null,"unit":null,"value_text":"The listing describes the material as safe and hypoallergenic.","original_value":"Safe, Hypoallergenic Material.","confidence":0.9,"citation":{"lineage_tier":"T1","artefact_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:artefact:7290816ab465a581347b79ab144c54587a5b057af3ee002fb33ea3bfb894af27","start":463,"end":493,"summary_id":null,"excerpt_id":null,"span_sha256":"ee0e0a72907996fc9116cbe1896bd3224a035f731e80e02f25294779093a790b","source_locator":"characters 463 to 493 of the retained text"}},{"id":"megababiesusa-com--first-essentials-pack-n-play-mattress:pack:2:megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:fact:6","source_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing","field":"comfort","ordinal":6,"value_number":null,"unit":null,"value_text":"The mattress is described as thick and comfortable.","original_value":"Thick and comfortable.","confidence":0.9,"citation":{"lineage_tier":"T1","artefact_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:artefact:7290816ab465a581347b79ab144c54587a5b057af3ee002fb33ea3bfb894af27","start":665,"end":687,"summary_id":null,"excerpt_id":null,"span_sha256":"30fa2908ccd80f446242130cfb8526c324467202d2985ec1e232e903402654eb","source_locator":"characters 665 to 687 of the retained text"}},{"id":"megababiesusa-com--first-essentials-pack-n-play-mattress:pack:2:megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:fact:7","source_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing","field":"brand","ordinal":7,"value_number":null,"unit":null,"value_text":"The listing's vendor is First Essentials.","original_value":"Vendor: First Essentials","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:artefact:7290816ab465a581347b79ab144c54587a5b057af3ee002fb33ea3bfb894af27","start":50,"end":74,"summary_id":null,"excerpt_id":null,"span_sha256":"6348bb2d90cdfce58156a63b06113c7069e21826f329f8b7ce73372cca94ad33","source_locator":"characters 50 to 74 of the retained text"}},{"id":"megababiesusa-com--first-essentials-pack-n-play-mattress:pack:2:megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:fact:8","source_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing","field":"SKU","ordinal":8,"value_number":null,"unit":null,"value_text":"The listing gives the SKU as FI-919.","original_value":"SKU FI-919","confidence":0.95,"citation":{"lineage_tier":"T1","artefact_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:artefact:7290816ab465a581347b79ab144c54587a5b057af3ee002fb33ea3bfb894af27","start":112,"end":122,"summary_id":null,"excerpt_id":null,"span_sha256":"944a49adae678aafb33b15309346429a0939dfc898f0c3125f81769b229d0160","source_locator":"characters 112 to 122 of the retained text"}},{"id":"megababiesusa-com--first-essentials-pack-n-play-mattress:pack:2:megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:fact:9","source_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing","field":"store category","ordinal":9,"value_number":null,"unit":null,"value_text":"The store feed categorizes it under Playpen Accessories.","original_value":"Playpen Accessories","confidence":0.85,"citation":{"lineage_tier":"T1","artefact_id":"megababiesusa-com--first-essentials-pack-n-play-mattress:quick:source:0:listing:artefact:7290816ab465a581347b79ab144c54587a5b057af3ee002fb33ea3bfb894af27","start":204,"end":223,"summary_id":null,"excerpt_id":null,"span_sha256":"d3e1dfa75773e87ffc45d0d09f929d3dfd2488200c4c3443ee15f0e4f47af58f","source_locator":"characters 204 to 223 of the retained text"}}],"facet_texts":[],"gaps":[{"id":"megababiesusa-com--first-essentials-pack-n-play-mattress:pack:2:gap:facets:0","source_type":"facets","url":null,"reason":"embeddings skipped in the deep lane","detail":"the deep lane makes no embedding call; this pack has no facet texts and no vectors","recorded_at":"2026-10-19T05:31:27.283Z"}],"facet_check":null,"evidence_depth":{"note":"Deep read: the store's own data and 3 outside pages (the store's own product page; regulator recall search (CPSC (United States)); regulator recall search (Health Canada)), each read in full by RoboTrunk and trimmed to its main content, then written up and checked. Facts from the maker or a manual quote the page word for word; what real users report is summarised with a link to the page read. Recall status was checked directly with CPSC (United States), Health Canada: The CPSC recall search for First Essentials / FI-919 returned no recall records, and the Health Canada recall records mentioning First Essentials also returned none. Still open, with no evidence found: How does the mattress surface feel to the touch?; Is the foam firm or soft for sleeping?; What foam and cover materials are used?; Does the waterproof coating rub off over time?; Will it fit a specific playard brand such as Graco?; Does it sit flush or leave gaps inside a playard?; How long does it take to unroll and expand?; What tools are needed to set it up?; How well does it hold up to repeated use?; What tends to break or wear out first?; What safety standards or certifications does it meet?; Is it intended for overnight infant sleep?; What age, weight or height limits apply?; What warnings come with the mattress?; Can the cover be removed and washed?.","tier":"complex","depth":"trimmed_read","model":"deepseek-flash","recall":{"note":"The CPSC recall search for First Essentials / FI-919 returned no recall records, and the Health Canada recall records mentioning First Essentials also returned none.","status":"no_recall_found","regulators_asked":["CPSC (United States)","Health Canada"]},"sources":[{"url":"https://top-stroll.myshopify.com/products.json","role":"the store's own data","retained":true},{"url":"https://top-stroll.myshopify.com/products/first-essentials-pack-n-play-mattress","role":"the store's own product page","retained":true},{"url":"https://www.saferproducts.gov/RestWebServices/Recall?format=json&Manufacturer=First%20Essentials","role":"regulator recall search (CPSC (United States))","retained":true},{"url":"https://recalls-rappels.canada.ca/sites/default/files/opendata-donneesouvertes/HCRSAMOpenData.json","role":"regulator recall search (Health Canada)","retained":true}],"reasoning":"low","embeddings":"skipped in the deep lane: no embedding call is made here","searched_for":["maker_page","manual","recall_notices","owner_reviews","blogs","forums","video_reviews"],"open_questions":["How does the mattress surface feel to the touch?","Is the foam firm or soft for sleeping?","What foam and cover materials are used?","Does the waterproof coating rub off over time?","Will it fit a specific playard brand such as Graco?","Does it sit flush or leave gaps inside a playard?","How long does it take to unroll and expand?","What tools are needed to set it up?","How well does it hold up to repeated use?","What tends to break or wear out first?","What safety standards or certifications does it meet?","Is it intended for overnight infant sleep?","What age, weight or height limits apply?","What warnings come with the mattress?","Can the cover be removed and washed?"]}}