{"schema":"sb.node.v1","id":"sb:e/eda4127a2480a1abcae8946e","kind":"entity","label":{"text":"sentinel-2","locale":"en"},"identity":{"anchor":"label:en:sentinel-2","strength":"label"},"asOf":{"knowledgeCutoff":"2026-10-24T15:51:46.078651+00:00","releaseId":"sb-d781227ac95a","snapshot":"deploy 022c05ba27117a3a6b65e27fb3db1be98d7b5a83"},"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":29,"separatePublishers":15,"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":0.138,"named":4,"of":29,"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 only from rows whose own title or URL names the subject (the entity graph's subject gate)","blind":["only 14% of the 29 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":"2026-07-28","to":"2026-10-23","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":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/5688d64649ca9dd6c8753147","kind":"observation","label":"Nasa_techport · 2026-10-19 · A hosted analytic collaborative framework for global river water quantity and quality from SWOT, Landsat, and Sentinel-2","url":"https://techport.nasa.gov/view/117179","match":{"surface":"title","basis":"admitted by the entity graph's subject gate (title or URL); the headline names the subject as whole words (the door's on-topic test)"}}],"cursor":null,"order":"newest first; we keep the 1 newest receipts for this entity whose own title or URL (the entity graph's subject gate) names it; each says which in match. 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 ai (16 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/40aa96be6b34df5a265f54d5"},{"kind":"relation","label":"co-mentioned with european union (16 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/8c1d29face876c7f73535d2c"},{"kind":"relation","label":"co-mentioned with copernicus (15 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/a4c4b0ab825850413ee19155"},{"kind":"relation","label":"co-mentioned with earth (15 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/a328c07313f3d710a48e828b"},{"kind":"relation","label":"co-mentioned with climate (14 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/124085a33fa8a7452a1564fa"},{"kind":"relation","label":"co-mentioned with european space agency (14 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/d4c6e8e222dda1efbabe90ef"},{"kind":"relation","label":"co-mentioned with sentinel-1 (14 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/6b3f06b08699503f8eecc603"},{"kind":"relation","label":"co-mentioned with nasa (12 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/5a3d35815182c596fc769e79"},{"kind":"relation","label":"co-mentioned with oil (9 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/90d901674017148036c778a2"},{"kind":"relation","label":"co-mentioned with monitoring system (8 documents)","role":"co-mentioned","relationKind":"co-mentioned","members":2,"id":"sb:r/ddcf1406d8357ec3a276635c"}],"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/eda4127a2480a1abcae8946e","mcp":"traverse {\"id\":\"sb:e/eda4127a2480a1abcae8946e\"}","page":"/entity/sentinel-2/"},"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/eda4127a2480a1abcae8946e\",\"level\":\"children\"}"},{"verb":"fold","lit":true,"effect":"read","layer":"free-record","call":"traverse {\"id\":\"sb:e/eda4127a2480a1abcae8946e\"}"},{"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/eda4127a2480a1abcae8946e\",\"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/eda4127a2480a1abcae8946e\"}"},{"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"}]}