Triple

T8902326
Position Surface form Disambiguated ID Type / Status
Subject middle cerebral artery E211957 entity
Predicate givesBranch P11444 FINISHED
Object angular artery
The angular artery is a terminal branch of the facial artery that supplies blood to the lateral nose and medial angle of the eye.
E764639 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: angular artery | Statement: [middle cerebral artery, givesBranch, angular artery]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: angular artery
Context triple: [middle cerebral artery, givesBranch, angular artery]
  • A. Central Artery
    The Central Artery is a major elevated and now mostly underground highway corridor running through downtown Boston, historically notorious for congestion and central to the "Big Dig" redevelopment project.
  • B. Pulmonary artery
    The pulmonary artery is the large blood vessel that carries deoxygenated blood from the right ventricle of the heart to the lungs for oxygenation.
  • C. anterior cerebral artery
    The anterior cerebral artery is a major branch of the internal carotid artery that supplies blood to the medial aspects of the frontal and parietal lobes, including regions involved in personality, decision-making, and motor control of the lower limbs.
  • D. 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.
  • E. Superior vena cava
    The superior vena cava is a large vein that returns deoxygenated blood from the upper body to the right atrium of the heart.
  • 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: angular artery
Triple: [middle cerebral artery, givesBranch, angular artery]
Generated description
The angular artery is a terminal branch of the facial artery that supplies blood to the lateral nose and medial angle of the eye.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: angular artery
Target entity description: The angular artery is a terminal branch of the facial artery that supplies blood to the lateral nose and medial angle of the eye.
  • A. Central Artery
    The Central Artery is a major elevated and now mostly underground highway corridor running through downtown Boston, historically notorious for congestion and central to the "Big Dig" redevelopment project.
  • B. Pulmonary artery
    The pulmonary artery is the large blood vessel that carries deoxygenated blood from the right ventricle of the heart to the lungs for oxygenation.
  • C. anterior cerebral artery
    The anterior cerebral artery is a major branch of the internal carotid artery that supplies blood to the medial aspects of the frontal and parietal lobes, including regions involved in personality, decision-making, and motor control of the lower limbs.
  • D. 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.
  • E. Superior vena cava
    The superior vena cava is a large vein that returns deoxygenated blood from the upper body to the right atrium of the heart.
  • 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_69cc660e620c8190b02b9843c8f02bfa completed April 1, 2026, 12:25 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.