Triple

T8928686
Position Surface form Disambiguated ID Type / Status
Subject cerebral cortex E212598 entity
Predicate hasPart P35 FINISHED
Object prefrontal cortex E189286 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: prefrontal cortex | Statement: [cerebral cortex, hasPart, prefrontal cortex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: prefrontal cortex
Context triple: [cerebral cortex, hasPart, prefrontal cortex]
  • A. prefrontal cortex chosen
    The prefrontal cortex is the front part of the brain’s frontal lobes responsible for higher-order functions such as decision-making, attention, impulse control, and working memory.
  • B. superior frontal gyrus
    The superior frontal gyrus is a region of the frontal lobe of the brain involved in higher cognitive functions, motor planning, and aspects of self-awareness.
  • C. cerebral cortex
    The cerebral cortex is the brain’s highly folded outer layer responsible for complex functions such as perception, language, thought, and voluntary movement.
  • D. premotor cortex
    The premotor cortex is a region of the frontal lobe involved in planning and preparing voluntary movements, integrating sensory information to guide motor actions.
  • E. supramarginal gyrus
    The supramarginal gyrus is a region of the parietal lobe involved in language processing, phonological working memory, and aspects of spatial awareness and social cognition.
  • 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_69ca8395c438819087d7cb844ab5990c completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc667470308190a75ba63de803e3a2 completed April 1, 2026, 12:27 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfba5e887c8190851f2fb533653c6e completed April 3, 2026, 1:02 p.m.
Created at: March 30, 2026, 6:57 p.m.