Triple
T18020907
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pericardium |
E431113
|
entity |
| Predicate | bloodSupply |
P13149
|
FINISHED |
| Object | Pericardiacophrenic arteries |
—
|
NE NERFINISHED |
How this triple was built (3 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: Pericardiacophrenic arteries | Statement: [Pericardium, bloodSupply, Pericardiacophrenic arteries]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pericardiacophrenic arteries Context triple: [Pericardium, bloodSupply, Pericardiacophrenic arteries]
-
A.
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.
-
B.
Pulmonary veins
The pulmonary veins are blood vessels that carry oxygen-rich blood from the lungs to the left atrium of the heart.
-
C.
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.
-
D.
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.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pericardiacophrenic arteries Target entity description: The pericardiacophrenic arteries are small branches of the internal thoracic arteries that descend alongside the phrenic nerves to supply blood to the fibrous pericardium and adjacent diaphragm.
-
A.
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.
-
B.
Pulmonary veins
The pulmonary veins are blood vessels that carry oxygen-rich blood from the lungs to the left atrium of the heart.
-
C.
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.
-
D.
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.
-
E.
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.
- F. None of above. chosen
Provenance (2 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_69d8b904530081908bf341d842464856 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4b9c1c5f88190a059ce4f86f7ed36 |
completed | April 19, 2026, 11:17 a.m. |
Created at: April 10, 2026, 10:24 a.m.