Triple
T18020909
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pericardium |
E431113
|
entity |
| Predicate | bloodSupply |
P13149
|
FINISHED |
| Object | Coronary arteries (visceral layer) |
—
|
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: Coronary arteries (visceral layer) | Statement: [Pericardium, bloodSupply, Coronary arteries (visceral layer)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coronary arteries (visceral layer) Context triple: [Pericardium, bloodSupply, Coronary arteries (visceral layer)]
-
A.
Endocardium
The endocardium is the thin, smooth inner lining of the heart chambers and valves that helps regulate heart function and maintain efficient blood flow.
-
B.
Pericardium
The pericardium is a double-layered, fluid-filled sac that surrounds and protects the heart while allowing it to move and beat with minimal friction.
-
C.
Pulmonary veins
The pulmonary veins are blood vessels that carry oxygen-rich blood from the lungs to the left atrium of the heart.
-
D.
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.
-
E.
Atrial septum
The atrial septum is the wall of tissue that separates the heart’s left and right atria, helping maintain proper direction and separation of blood flow between them.
- 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: Coronary arteries (visceral layer) Target entity description: Coronary arteries (visceral layer) are the small arterial branches that supply blood to the visceral (serous) layer of the pericardium covering the heart.
-
A.
Endocardium
The endocardium is the thin, smooth inner lining of the heart chambers and valves that helps regulate heart function and maintain efficient blood flow.
-
B.
Pericardium
The pericardium is a double-layered, fluid-filled sac that surrounds and protects the heart while allowing it to move and beat with minimal friction.
-
C.
Pulmonary veins
The pulmonary veins are blood vessels that carry oxygen-rich blood from the lungs to the left atrium of the heart.
-
D.
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.
-
E.
Atrial septum
The atrial septum is the wall of tissue that separates the heart’s left and right atria, helping maintain proper direction and separation of blood flow between them.
- 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.