{"schema":"sb.node.v1","id":"sb:e/2c954491912f8ba8e0c2ac97","kind":"entity","label":{"text":"nras","locale":"en"},"identity":{"anchor":"label:en:nras","strength":"label"},"asOf":{"knowledgeCutoff":"2026-10-19T14:57:09.701384+00:00","snapshot":"deploy ead46977f198d0c9b99cab30b0ed56d628f02ec7"},"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":7,"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","receiptsOnTopic":{"state":"partial","share":0.304,"named":7,"of":23,"basis":"documents whose own title or summary lead names the subject, over every counted document that mentions it anywhere (the entity graph's measurement); receipts are drawn from the former only","blind":["only 30% of the 23 documents measured name the subject in their own text; the rest mention it in passing, so standing.evidence.supporting overstates coverage about it"]}},"admission":{"state":"provisional","kind":"observed","kindBasis":"no-vocabulary-row","policy":"promotion (observed tier; not promoted)","reason":"seen recurring in the corpus and kept in the graph at the observation bar; not promoted into the vocabulary"},"disposition":{"state":"served","reason":"public record"},"validity":{"from":"2026-06-08","to":"2026-10-18","basis":"first and last day we saw it mentioned; not the subject's own lifetime"},"measurement":{"state":"partial","blind":["assertion coverage 0: about 100% of mentions carry no typed assertion"]}},"dimensions":{"domains":["oncology","pubmed_targeted"],"activeDays":16,"assertions":{}},"up":[],"upNote":"An entity is a root: it is contained by nothing. Pan out by following R.","children":{"count":1,"byKind":{"observation":1},"items":[{"id":"sb:o/6278b011dee52fd0dd285708","kind":"observation","label":"GEN · 2026-09-09 · NRAS Mutations May Require Mutation-Guided Combination Therapies","url":"https://www.genengnews.com/topics/cancer/nras-mutations-may-require-mutation-guided-combination-therapies/"}],"cursor":null,"order":"newest first; we keep the 1 newest receipts for this entity whose own title or summary lead (the entity graph's test) names it. Its other observations are counted in standing.evidence.supporting but are not addressable in v1"},"relations":{"count":4,"byKind":{"co-mentioned":4},"items":[{"kind":"relation","label":"co-mentioned with kras (20 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/312a67509e70a6e0360f5873"},{"kind":"relation","label":"co-mentioned with colorectal cancer (16 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/4cbcec4c796442742f410c3f"},{"kind":"relation","label":"co-mentioned with braf (12 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/18f0a3d8bc2e7d33ccd3a944"},{"kind":"relation","label":"co-mentioned with tp53 (9 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/afc0e9f0582d3fbe3d3b1ad4"}],"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/2c954491912f8ba8e0c2ac97","mcp":"traverse {\"id\":\"sb:e/2c954491912f8ba8e0c2ac97\"}","page":"/entity/nras/"},"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":"free-record","call":"traverse {\"id\":\"sb:e/2c954491912f8ba8e0c2ac97\",\"level\":\"children\"}"},{"verb":"fold","lit":true,"effect":"read","layer":"free-record","call":"traverse {\"id\":\"sb:e/2c954491912f8ba8e0c2ac97\"}"},{"verb":"panOut","lit":false,"effect":"read","layer":"free-record","reason":"An entity is a root: it is contained by nothing. Pan out by following R."},{"verb":"follow","lit":true,"effect":"read","layer":"free-record","call":"traverse {\"id\":\"sb:e/2c954491912f8ba8e0c2ac97\",\"level\":\"relations\"}"},{"verb":"receipts","lit":false,"effect":"read","layer":"free-record","reason":"receipts are the observations below this node; unfold to reach them"},{"verb":"edge","lit":true,"effect":"read","layer":"free-record","call":"traverse {\"id\":\"sb:e/2c954491912f8ba8e0c2ac97\"}"},{"verb":"asOf","lit":false,"effect":"read","layer":"free-record","reason":"v1 serves one knowledge cutoff, this deploy's; walking an earlier cutoff needs retained history, which v1 does not keep"},{"verb":"switchObserver","lit":false,"effect":"read","layer":"free-record","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":"free-record","reason":"no translation is applied on this node; every label is the source's own text"},{"verb":"save","lit":false,"effect":"watch-declaration","layer":"watch","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":"watch","reason":"delivery applies to a saved Watch"},{"verb":"format","lit":false,"effect":"watch-declaration","layer":"watch","reason":"output format applies to a saved Watch"},{"verb":"deltaR","lit":false,"effect":"read","layer":"watch","reason":"Delta R needs a saved Watch with a previous reading"},{"verb":"read","lit":false,"effect":"read","layer":"one-time-read","reason":"one-time Reads are not offered through this door; use ask"}]}