Triple
T14271899
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hendra virus |
E353805
|
entity |
| Predicate | receptorUsage |
P39632
|
FINISHED |
| Object |
Ephrin-B3
Ephrin-B3 is a transmembrane ligand of the Eph family of receptor tyrosine kinases that plays key roles in nervous system development and also serves as an entry receptor for certain henipaviruses.
|
E1092473
|
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: Ephrin-B3 | Statement: [Hendra virus, receptorUsage, Ephrin-B3]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ephrin-B3 Context triple: [Hendra virus, receptorUsage, Ephrin-B3]
-
A.
Ephrin-B2
Ephrin-B2 is a cell surface ligand involved in developmental signaling that also serves as a critical entry receptor for several pathogenic viruses, including Hendra virus.
-
B.
ERBB4
ERBB4 is a receptor tyrosine kinase of the ErbB/EGFR family involved in cell signaling pathways that regulate cell growth, differentiation, and development.
-
C.
ERBB3
ERBB3 is a member of the ErbB family of receptor tyrosine kinases that plays a key role in cell signaling, particularly in cancer, often through potent mitogenic and survival pathways.
-
D.
VEGF-B
VEGF-B is a member of the vascular endothelial growth factor family involved in blood vessel biology and tissue survival, particularly in the heart and nervous system.
-
E.
Ezrin
Ezrin is a Canadian music producer and songwriter best known for his work on landmark rock albums by artists such as Pink Floyd, Alice Cooper, and Kiss.
- 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: Ephrin-B3 Triple: [Hendra virus, receptorUsage, Ephrin-B3]
Generated description
Ephrin-B3 is a transmembrane ligand of the Eph family of receptor tyrosine kinases that plays key roles in nervous system development and also serves as an entry receptor for certain henipaviruses.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ephrin-B3 Target entity description: Ephrin-B3 is a transmembrane ligand of the Eph family of receptor tyrosine kinases that plays key roles in nervous system development and also serves as an entry receptor for certain henipaviruses.
-
A.
Ephrin-B2
Ephrin-B2 is a cell surface ligand involved in developmental signaling that also serves as a critical entry receptor for several pathogenic viruses, including Hendra virus.
-
B.
ERBB4
ERBB4 is a receptor tyrosine kinase of the ErbB/EGFR family involved in cell signaling pathways that regulate cell growth, differentiation, and development.
-
C.
ERBB3
ERBB3 is a member of the ErbB family of receptor tyrosine kinases that plays a key role in cell signaling, particularly in cancer, often through potent mitogenic and survival pathways.
-
D.
VEGF-B
VEGF-B is a member of the vascular endothelial growth factor family involved in blood vessel biology and tissue survival, particularly in the heart and nervous system.
-
E.
Ezrin
Ezrin is a Canadian music producer and songwriter best known for his work on landmark rock albums by artists such as Pink Floyd, Alice Cooper, and Kiss.
- 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_69d8278d25148190abf1a8c8f5f533ad |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de65811d7c8190b075909a6570d415 |
completed | April 14, 2026, 4:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd3d16bae881909b38ccf04f1cf823 |
completed | May 8, 2026, 1:32 a.m. |
| NEDg | Description generation | batch_69fd40443c188190b12a82db1049dd9f |
completed | May 8, 2026, 1:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd42f275048190805e8f65db68c167 |
completed | May 8, 2026, 1:57 a.m. |
Created at: April 10, 2026, 1:10 a.m.