Triple

T3382161
Position Surface form Disambiguated ID Type / Status
Subject Virchow–Robin spaces E71210 entity
Predicate alsoKnownAs P39 FINISHED
Object perivascular Virchow–Robin spaces E71210 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: perivascular Virchow–Robin spaces | Statement: [Virchow–Robin spaces, alsoKnownAs, perivascular Virchow–Robin spaces]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: perivascular Virchow–Robin spaces
Context triple: [Virchow–Robin spaces, alsoKnownAs, perivascular Virchow–Robin spaces]
  • A. Virchow–Robin spaces chosen
    Virchow–Robin spaces are perivascular, fluid-filled spaces that surround blood vessels as they penetrate the brain, visible on neuroimaging and often associated with various neurological conditions.
  • B. MVD
    The MVD was the Soviet Ministry of Internal Affairs, a powerful state security and police organ that, among other functions, administered the Gulag forced labor camp system.
  • C. middle cerebral artery
    The middle cerebral artery is a major branch of the internal carotid artery that supplies blood to large portions of the lateral cerebral cortex, including key motor, sensory, and language areas.
  • D. Virchow's triad
    Virchow's triad is a medical concept describing the three primary factors that contribute to the formation of blood clots: endothelial injury, abnormal blood flow, and hypercoagulability.
  • E. LVO
    LVO is a post-nominal honorific indicating appointment as a Lieutenant of the Royal Victorian Order, a dynastic order of knighthood recognizing distinguished personal service to the British monarch.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ad85a8fd9c819095ecedf838d2bf1b completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb5e9af608190bfb228ef99a87bb7 completed March 8, 2026, 5:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69b34bc3f13c81909bec375bd080b7f3 completed March 12, 2026, 11:27 p.m.
Created at: March 8, 2026, 3:14 p.m.