Triple
T18088094
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Inferior vena cava |
E432890
|
entity |
| Predicate | latinName |
P3646
|
FINISHED |
| Object | vena cava inferior |
—
|
NE NERFINISHED |
How this triple was built (2 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: vena cava inferior | Statement: [Inferior vena cava, latinName, vena cava inferior]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: vena cava inferior Context triple: [Inferior vena cava, latinName, vena cava inferior]
-
A.
Inferior vena cava
chosen
The inferior vena cava is a large vein that carries deoxygenated blood from the lower half of the body back to the heart.
-
B.
Vena Canal
Vena Canal is a principal waterway running through the historic fishing town of Chioggia in Italy’s Venetian lagoon.
-
C.
azygos vein
The azygos vein is a major vein running along the right side of the vertebral column that drains blood from the thoracic wall and upper lumbar region into the superior vena cava.
-
D.
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.
-
E.
Azygos venous system
The azygos venous system is a network of veins along the vertebral column that drains the thoracic wall and mediastinal structures into the superior vena cava.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8b907d05c819083cc3bd6021089e6 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4dd16234c8190b547e893a829d6c5 |
completed | April 19, 2026, 1:48 p.m. |
Created at: April 10, 2026, 10:27 a.m.