Triple
T1909505
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Broca's area |
E38076
|
entity |
| Predicate | hasSubregion |
P285
|
FINISHED |
| Object |
Brodmann area 44
Brodmann area 44 is a region of the frontal cortex crucial for language production and speech articulation, forming a core part of the brain’s classic language network.
|
E38076
|
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: Brodmann area 44 | Statement: [Broca's area, hasSubregion, Brodmann area 44]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brodmann area 44 Context triple: [Broca's area, hasSubregion, Brodmann area 44]
-
A.
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.
-
B.
Wernicke area
Wernicke area is a region of the human brain’s temporal lobe crucial for understanding spoken and written language.
-
C.
Broca
Broca is a French surname most famously associated with Paul Broca, the 19th-century physician and anatomist who identified the brain region responsible for speech production.
-
D.
prefrontal cortex
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.
-
E.
Marr area
The Marr area is a largely rural region of western Aberdeenshire in northeast Scotland, known for its upland landscapes, Deeside and Donside valleys, and historic estates.
- 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: Brodmann area 44 Triple: [Broca's area, hasSubregion, Brodmann area 44]
Generated description
Brodmann area 44 is a region of the frontal cortex crucial for language production and speech articulation, forming a core part of the brain’s classic language network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brodmann area 44 Target entity description: Brodmann area 44 is a region of the frontal cortex crucial for language production and speech articulation, forming a core part of the brain’s classic language network.
-
A.
Broca's area
chosen
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.
-
B.
Wernicke area
Wernicke area is a region of the human brain’s temporal lobe crucial for understanding spoken and written language.
-
C.
Broca
Broca is a French surname most famously associated with Paul Broca, the 19th-century physician and anatomist who identified the brain region responsible for speech production.
-
D.
prefrontal cortex
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.
-
E.
Marr area
The Marr area is a largely rural region of western Aberdeenshire in northeast Scotland, known for its upland landscapes, Deeside and Donside valleys, and historic estates.
- F. None of above.
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_69a8862a26088190aae5243695aeefc0 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb1b7095c8190ad7e472aada30d3d |
completed | March 7, 2026, 5:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adeafdad3c8190be7aeaed8bdeac43 |
completed | March 8, 2026, 9:32 p.m. |
| NEDg | Description generation | batch_69adeb7075f48190a27b5039c3b4691e |
completed | March 8, 2026, 9:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adec37a4f88190961edf8f9c81773c |
completed | March 8, 2026, 9:37 p.m. |
Created at: March 4, 2026, 7:35 p.m.