{"schema":"sb.node.v1","id":"sb:e/0036166f19941fdad227d70d","kind":"entity","label":{"text":"grace blackwell","locale":"en"},"identity":{"anchor":"label:en:grace blackwell","strength":"label"},"asOf":{"knowledgeCutoff":"2026-10-22T15:02:55.422468+00:00","snapshot":"deploy f647f8b853e90fd8dcc4905a4ed3005d9390722a"},"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":32,"separatePublishers":18,"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":0.125,"named":4,"of":32,"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 13% of the 32 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":"2026-09-03","to":"2026-10-21","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":[],"activeDays":18,"assertions":{}},"up":[],"upNote":"An entity is a root: it is contained by nothing. Pan out by following R.","children":{"count":2,"byKind":{"observation":2},"items":[{"id":"sb:o/1124591bf85bff1f9e7aafff","kind":"observation","label":"Crypto Briefing · 2026-10-07 · Microsoft and Nvidia unveil Surface Laptop Ultra with Grace Blackwell chip at San Francisco event","url":"https://cryptobriefing.com/microsoft-nvidia-surface-laptop-ultra-san-francisco/"},{"id":"sb:o/747606ad20291a18852a05af","kind":"observation","label":"24/7 Wall St. · 2026-09-08 · Jensen Huang Declares “AGI Has Arrived” — Powered by 100,000+ Nvidia Grace Blackwell GPUs","url":"https://247wallst.com/investing/2026/09/07/jensen-huang-declares-agi-has-arrived-powered-by-100000-nvidia-grace-blackwell-gpus/"}],"cursor":null,"order":"newest first; we keep the 2 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":10,"byKind":{"co-mentioned":10},"items":[{"kind":"relation","label":"co-mentioned with blackwell (32 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/d4dc37a6ee40be56f7b4890f"},{"kind":"relation","label":"co-mentioned with nvidia (32 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/d1905d9e8b75b336267585db"},{"kind":"relation","label":"co-mentioned with ai (28 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/6f90f39597885ca27c1117ee"},{"kind":"relation","label":"co-mentioned with gpus (19 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/f21fc7e897a3b30ab9c47ee8"},{"kind":"relation","label":"co-mentioned with openai (13 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/b46804cf02ab124f8af2998d"},{"kind":"relation","label":"co-mentioned with blackwell gpu (11 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/31b74e7baca825abda574d9a"},{"kind":"relation","label":"co-mentioned with jensen huang (11 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/67c6138e1a664d0f64c86491"},{"kind":"relation","label":"co-mentioned with china (10 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/26d8eee96008e4887e3b2524"},{"kind":"relation","label":"co-mentioned with vera rubin (10 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/09b0811ac66c3c8bc0f68a10"},{"kind":"relation","label":"co-mentioned with anthropic (9 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/1849a6d5a4877e7e1254678b"}],"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/0036166f19941fdad227d70d","mcp":"traverse {\"id\":\"sb:e/0036166f19941fdad227d70d\"}","page":"/entity/grace-blackwell/"},"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/0036166f19941fdad227d70d\",\"level\":\"children\"}"},{"verb":"fold","lit":true,"effect":"read","layer":"free-record","call":"traverse {\"id\":\"sb:e/0036166f19941fdad227d70d\"}"},{"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/0036166f19941fdad227d70d\",\"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/0036166f19941fdad227d70d\"}"},{"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"}]}