Triple
T10291908
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | andexanet alfa |
E241384
|
entity |
| Predicate | developedBy |
P73
|
FINISHED |
| Object |
Portola Pharmaceuticals
Portola Pharmaceuticals is a biopharmaceutical company specializing in the development of therapies for thrombosis and other hematologic conditions.
|
E852346
|
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: Portola Pharmaceuticals | Statement: [andexanet alfa, developedBy, Portola Pharmaceuticals]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portola Pharmaceuticals Context triple: [andexanet alfa, developedBy, Portola Pharmaceuticals]
-
A.
Elan Pharmaceuticals
Elan Pharmaceuticals was a biotechnology company best known for developing therapies for neurological and autoimmune diseases, including the multiple sclerosis drug Tysabri.
-
B.
Central Coast Pharmaceuticals
Central Coast Pharmaceuticals is a fictional pharmaceutical sales company featured in the TV series "Psych," where Burton "Gus" Guster works as a pharmaceutical sales representative.
-
C.
Alkermes
Alkermes is a biopharmaceutical company that develops innovative medicines for central nervous system disorders and other serious chronic diseases.
-
D.
Vertex Pharmaceuticals
Vertex Pharmaceuticals is a biotechnology company best known for developing transformative therapies for cystic fibrosis and other serious diseases using a precision medicine approach.
-
E.
Zangen Pharmaceuticals
Zangen Pharmaceuticals is a fictional pharmaceutical company in the TV series "The Big Bang Theory," known as the workplace of microbiologist Bernadette Rostenkowski-Wolowitz.
- 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: Portola Pharmaceuticals Triple: [andexanet alfa, developedBy, Portola Pharmaceuticals]
Generated description
Portola Pharmaceuticals is a biopharmaceutical company specializing in the development of therapies for thrombosis and other hematologic conditions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Portola Pharmaceuticals Target entity description: Portola Pharmaceuticals is a biopharmaceutical company specializing in the development of therapies for thrombosis and other hematologic conditions.
-
A.
Elan Pharmaceuticals
Elan Pharmaceuticals was a biotechnology company best known for developing therapies for neurological and autoimmune diseases, including the multiple sclerosis drug Tysabri.
-
B.
Central Coast Pharmaceuticals
Central Coast Pharmaceuticals is a fictional pharmaceutical sales company featured in the TV series "Psych," where Burton "Gus" Guster works as a pharmaceutical sales representative.
-
C.
Alkermes
Alkermes is a biopharmaceutical company that develops innovative medicines for central nervous system disorders and other serious chronic diseases.
-
D.
Vertex Pharmaceuticals
Vertex Pharmaceuticals is a biotechnology company best known for developing transformative therapies for cystic fibrosis and other serious diseases using a precision medicine approach.
-
E.
Zangen Pharmaceuticals
Zangen Pharmaceuticals is a fictional pharmaceutical company in the TV series "The Big Bang Theory," known as the workplace of microbiologist Bernadette Rostenkowski-Wolowitz.
- 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_69d381aaafc08190af475ef58dc16aba |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d2d35f048190a215493acdf1f718 |
completed | April 7, 2026, 9:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d6f85dcbac8190a2ac66354010e328 |
completed | April 9, 2026, 12:52 a.m. |
| NEDg | Description generation | batch_69d6fcaee26c8190a19f7d07a63531f6 |
completed | April 9, 2026, 1:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d6fd879ab88190b0a47295f5d7ad4d |
completed | April 9, 2026, 1:14 a.m. |
Created at: April 6, 2026, 11:42 a.m.