{"schema":"sb.node.v1","id":"sb:e/a85aa80f48c2df4e0ebc19ee","kind":"entity","label":{"text":"jama network open","locale":"en"},"identity":{"anchor":"label:en:jama network open","strength":"label"},"asOf":{"knowledgeCutoff":"2026-10-08T14:59:24.389104+00:00","snapshot":"deploy 4871da00b92fa820ead66cc7cb69b2c6e96a6db9"},"lens":{"kind":"public"},"build":{"plane":"projected","builtFrom":["entity_graph.slim.json","entity_receipts (deploy asset)","event_graph.json","truth_records (deploy asset)","corroborated_record.json"],"rule":"node-projection.entity@v1"},"standing":{"evidence":{"supporting":23,"separatePublishers":14,"basis":"documents that mention the subject and the outlets that carried them; a mention is evidence the referent is in use, not evidence about any claim"},"admission":{"state":"canonical","reason":"entity graph provenance 'curated'; the node carries no promotion receipt in v1","policy":"EQ-PROMOTION (receipt not carried)"},"disposition":{"state":"served","reason":"public record"},"validity":{"from":"2026-09-03","to":"2026-10-07","basis":"first and last day we saw it mentioned; not the subject's own lifetime"},"measurement":{"state":"partial","blind":["assertion coverage 0.174: about 83% of mentions carry no typed assertion"]}},"dimensions":{"domains":["auto","biotech_pharma","precision_medicine"],"activeDays":16,"assertions":{}},"up":[],"upNote":"An entity is a root: it is contained by nothing. Pan out by following R.","children":{"count":12,"byKind":{"observation":12},"items":[{"id":"sb:o/c8453619c7db4c74e0deceab","kind":"observation","label":"Medical Xpress · 2026-10-07 · Many hospitals still don't do enough to prevent UTIs from catheters","url":"https://medicalxpress.com/news/2026-10-hospitals-dont-utis-catheters.html"},{"id":"sb:o/41245e6f8c2cb63edf4719c0","kind":"observation","label":"Medical Daily · 2026-10-07 · Foreign-Born Patients' ER Visits Fell Over 20% Versus U.S.-Born Patients at Three LA Hospitals After Immigration Enforcement Expanded","url":"https://www.medicaldaily.com/la-hospitals-foreign-born-er-visits-immigration-enforcement-study-479640"},{"id":"sb:o/0eaeff9ec30f2a6ba44786de","kind":"observation","label":"STAT News · 2026-10-07 · ER visits from people born outside the U.S. dropped after ICE raids","url":"https://www.statnews.com/2026/10/07/health-news-er-visits-from-people-born-outside-the-u-s-dropped-after-ice-raids/?utm_campaign=rss"},{"id":"sb:o/92934364b23d865788c073ed","kind":"observation","label":"Medical Daily · 2026-10-05 · Only 3% of Young Medicaid Patients with Opioid Use Disorder Stayed on Treatment Medication for Six Months","url":"https://www.medicaldaily.com/young-medicaid-opioid-use-disorder-medication-retention-study-479507"},{"id":"sb:o/912b3c225d5e952730476e19","kind":"observation","label":"STAT News · 2026-10-04 · Access to addiction meds for young people has improved — but retention hasn’t","url":"https://www.statnews.com/2026/10/02/youth-opioid-treatment-retention-study-barriers-to-care/?utm_campaign=rss"},{"id":"sb:o/19a3ffea7de4624eac841910","kind":"observation","label":"Medical Daily · 2026-10-03 · Five Balloons of Laughing Gas Later, an 18-Year-Old's Chest Pain Turned Out to Be Air Leaking Into His Chest and Neck","url":"https://www.medicaldaily.com/laughing-gas-pneumomediastinum-teen-chest-air-479458"},{"id":"sb:o/a971180a43130726ec70551f","kind":"observation","label":"Medical Daily · 2026-10-01 · Sudden Unexpected Infant Deaths Now Account for More Than a Third of the Black-White Infant Mortality Gap","url":"https://www.medicaldaily.com/sudden-unexpected-infant-death-black-white-mortality-gap-study-479346"},{"id":"sb:o/05b387a8d8738f15f3dae51a","kind":"observation","label":"The Medical News · 2026-09-30 · Owning a smartphone at 12 linked to eating disorder symptoms","url":"https://www.news-medical.net/news/20260930/Owning-a-smartphone-at-12-linked-to-eating-disorder-symptoms.aspx"},{"id":"sb:o/deaa324af38c18e566e392c4","kind":"observation","label":"The Medical News · 2026-09-30 · Daily probiotics help prevent severe gut disease in preterm babies","url":"https://www.news-medical.net/news/20260930/Daily-probiotics-help-prevent-severe-gut-disease-in-preterm-babies.aspx"},{"id":"sb:o/3a236cc90649838c71c9ddde","kind":"observation","label":"Nutraceutical Business Review · 2026-09-28 · World Heart Day: why omega-3 form matters for formulators","url":"https://nutraceuticalbusinessreview.com/world-heart-day-why-omega-3-form-matters-formulators"}],"cursor":"c1.eyJpZCI6InNiOmUvYTg1YWE4MGY0OGMyZGY0ZTBlYmMxOWVlIiwibCI6ImNoaWxkcmVuIiwibyI6MTAsImsiOm51bGwsImEiOiIyMDI2LTEwLTA4VDE0OjU5OjI0LjM4OTEwNCswMDowMCJ9","order":"newest first; we keep the 12 newest receipts for this entity. Its other observations are counted in standing.evidence.supporting but are not addressable in v1"},"relations":{"count":0,"items":[],"cursor":null,"order":"situations first, then claims (the subject's own maintained record, then site-wide corroborated clusters; each label ends with its standing), then co-mentions by shared documents, descending. Co-mentions are the ten strongest the entity graph keeps per entity"},"edge":{"state":"continues"},"links":{"rest":"/api/v1/node/e/a85aa80f48c2df4e0ebc19ee","mcp":"traverse {\"id\":\"sb:e/a85aa80f48c2df4e0ebc19ee\"}","page":"/entity/jama-network-open/"},"limits":{"levelsPerCall":1,"pageSize":10,"maxPageSize":50,"membersMax":50,"statement":"One level per call: depth is 1 and only 1, and there is no whole-graph dump. pageSize 1-50 (default 10); a page limit is a cursor, never an edge. Members are listed up to 50. At most 60 traverse calls a minute per caller (runaway-loop protection, not a meter). One knowledge cutoff is served: the deploy's."},"actions":[{"verb":"unfold","lit":true,"effect":"read","layer":"cantina","call":"traverse {\"id\":\"sb:e/a85aa80f48c2df4e0ebc19ee\",\"level\":\"children\"}"},{"verb":"fold","lit":true,"effect":"read","layer":"cantina","call":"traverse {\"id\":\"sb:e/a85aa80f48c2df4e0ebc19ee\"}"},{"verb":"panOut","lit":false,"effect":"read","layer":"cantina","reason":"An entity is a root: it is contained by nothing. Pan out by following R."},{"verb":"follow","lit":false,"effect":"read","layer":"cantina","reason":"none on file at this cutoff"},{"verb":"receipts","lit":false,"effect":"read","layer":"cantina","reason":"receipts are the observations below this node; unfold to reach them"},{"verb":"edge","lit":true,"effect":"read","layer":"cantina","call":"traverse {\"id\":\"sb:e/a85aa80f48c2df4e0ebc19ee\"}"},{"verb":"asOf","lit":false,"effect":"read","layer":"cantina","reason":"v1 serves one knowledge cutoff, this deploy's; walking an earlier cutoff needs retained history (EQ-REPLAY), which v1 does not keep"},{"verb":"switchObserver","lit":false,"effect":"read","layer":"cantina","reason":"the public record is the same for every observer; traversal through a Watch's lens is not served in v1"},{"verb":"readOriginal","lit":false,"effect":"read","layer":"cantina","reason":"no translation is applied on this node; every label is the source's own text"},{"verb":"save","lit":false,"effect":"watch-declaration","layer":"workshop","reason":"saving applies to a configured Watch; configure one around this node first (free), then save it"},{"verb":"deliver","lit":false,"effect":"watch-declaration","layer":"workshop","reason":"delivery applies to a saved Watch"},{"verb":"format","lit":false,"effect":"watch-declaration","layer":"workshop","reason":"output format applies to a saved Watch"},{"verb":"deltaR","lit":false,"effect":"read","layer":"workshop","reason":"Delta R needs a saved Watch with a previous reading"},{"verb":"read","lit":false,"effect":"read","layer":"docking-bay","reason":"one-time Reads are parked until the Commander decides their shape (#938)"}]}