Triple

T8902041
Position Surface form Disambiguated ID Type / Status
Subject perisylvian language network E211952 entity
Predicate locatedAround P40 FINISHED
Object Sylvian fissure
The Sylvian fissure is a prominent deep groove on the lateral surface of the brain that separates the temporal lobe from the frontal and parietal lobes and serves as a key landmark for language-related cortical regions.
E764615 NE FINISHED

How this triple was built (4 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: Sylvian fissure | Statement: [perisylvian language network, locatedAround, Sylvian fissure]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sylvian fissure
Context triple: [perisylvian language network, locatedAround, Sylvian fissure]
  • A. Wernicke area
    Wernicke area is a region of the human brain’s temporal lobe crucial for understanding spoken and written language.
  • B. Broca's area
    Broca's area is a region in the frontal lobe of the dominant hemisphere of the brain that is crucial for speech production and language processing.
  • C. Amygdala
    The amygdala is an almond-shaped brain structure in the temporal lobe that plays a central role in processing emotions, especially fear and threat detection.
  • D. arcuate fasciculus
    The arcuate fasciculus is a major white matter tract in the brain that links language comprehension and production regions, playing a key role in speech and language processing.
  • E. Pons
    Pons is a historic commune in southwestern France known for its medieval architecture and role as a stop on the pilgrimage route to Santiago de Compostela.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sylvian fissure
Triple: [perisylvian language network, locatedAround, Sylvian fissure]
Generated description
The Sylvian fissure is a prominent deep groove on the lateral surface of the brain that separates the temporal lobe from the frontal and parietal lobes and serves as a key landmark for language-related cortical regions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sylvian fissure
Target entity description: The Sylvian fissure is a prominent deep groove on the lateral surface of the brain that separates the temporal lobe from the frontal and parietal lobes and serves as a key landmark for language-related cortical regions.
  • A. Wernicke area
    Wernicke area is a region of the human brain’s temporal lobe crucial for understanding spoken and written language.
  • B. Broca's area
    Broca's area is a region in the frontal lobe of the dominant hemisphere of the brain that is crucial for speech production and language processing.
  • C. Amygdala
    The amygdala is an almond-shaped brain structure in the temporal lobe that plays a central role in processing emotions, especially fear and threat detection.
  • D. arcuate fasciculus
    The arcuate fasciculus is a major white matter tract in the brain that links language comprehension and production regions, playing a key role in speech and language processing.
  • E. Pons
    Pons is a historic commune in southwestern France known for its medieval architecture and role as a stop on the pilgrimage route to Santiago de Compostela.
  • F. None of above. chosen

Provenance (5 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_69ca83918d3081909b326fa3750cb8c8 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc642a104081908df2d64e8f9ad0c8 completed April 1, 2026, 12:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfac1846f481909aad27a6dacddba2 completed April 3, 2026, 12:01 p.m.
NEDg Description generation batch_69cfacb58f208190b5e8eeba58f1bd78 completed April 3, 2026, 12:04 p.m.
NED2 Entity disambiguation (via description) batch_69cfad73f7a8819089ee3dadf321220e completed April 3, 2026, 12:07 p.m.
Created at: March 30, 2026, 6:55 p.m.