subcardinal veins
E1305094
UNEXPLORED
Subcardinal veins are paired embryonic veins that contribute to the formation of parts of the inferior vena cava and the renal and gonadal venous systems.
All labels observed (1)
| Label | Occurrences |
|---|---|
| subcardinal veins canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T18088082 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: subcardinal veins Context triple: [Inferior vena cava, embryologicalOrigin, subcardinal veins]
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A.
Pericardiacophrenic veins
The pericardiacophrenic veins are paired thoracic veins that accompany the pericardiacophrenic arteries along the phrenic nerves, draining blood from the pericardium and adjacent diaphragm into the internal thoracic veins.
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B.
right common cardinal vein
The right common cardinal vein is an embryonic venous structure that contributes to the formation of the superior vena cava and part of the systemic venous circulation.
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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.
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D.
Pulmonary veins
The pulmonary veins are blood vessels that carry oxygen-rich blood from the lungs to the left atrium of the heart.
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E.
Vena Canal
Vena Canal is a principal waterway running through the historic fishing town of Chioggia in Italy’s Venetian lagoon.
- 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: subcardinal veins Target entity description: Subcardinal veins are paired embryonic veins that contribute to the formation of parts of the inferior vena cava and the renal and gonadal venous systems.
-
A.
Pericardiacophrenic veins
The pericardiacophrenic veins are paired thoracic veins that accompany the pericardiacophrenic arteries along the phrenic nerves, draining blood from the pericardium and adjacent diaphragm into the internal thoracic veins.
-
B.
right common cardinal vein
The right common cardinal vein is an embryonic venous structure that contributes to the formation of the superior vena cava and part of the systemic venous circulation.
-
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.
Pulmonary veins
The pulmonary veins are blood vessels that carry oxygen-rich blood from the lungs to the left atrium of the heart.
-
E.
Vena Canal
Vena Canal is a principal waterway running through the historic fishing town of Chioggia in Italy’s Venetian lagoon.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.