Triple
T13942291
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pfizer–BioNTech |
E335285
|
entity |
| Predicate | receivedEmergencyUseAuthorizationFor |
P112358
|
FINISHED |
| Object | Pfizer–BioNTech COVID‑19 vaccine |
E335285
|
NE FINISHED |
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: Pfizer–BioNTech COVID‑19 vaccine | Statement: [Pfizer–BioNTech, receivedEmergencyUseAuthorizationFor, Pfizer–BioNTech COVID‑19 vaccine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pfizer–BioNTech COVID‑19 vaccine Context triple: [Pfizer–BioNTech, receivedEmergencyUseAuthorizationFor, Pfizer–BioNTech COVID‑19 vaccine]
-
A.
Vaxzevria COVID-19 vaccine
Vaxzevria COVID-19 vaccine is a viral vector coronavirus vaccine created to prevent COVID-19 infection and severe disease in adults.
-
B.
Janssen COVID-19 Vaccine
The Janssen COVID-19 Vaccine is a single-dose, viral vector-based coronavirus vaccine developed by Janssen Pharmaceuticals, a subsidiary of Johnson & Johnson, for the prevention of COVID-19.
-
C.
Sputnik V COVID-19 vaccine
Sputnik V COVID-19 vaccine is a Russian-developed viral vector vaccine against COVID-19 that gained global attention as one of the first vaccines authorized for use during the pandemic.
-
D.
Pfizer–BioNTech
chosen
Pfizer–BioNTech is a pharmaceutical partnership best known for developing one of the first widely authorized mRNA vaccines against COVID-19.
-
E.
Moderna
Moderna is a biotechnology company best known for pioneering mRNA-based vaccines, including one of the first widely used COVID-19 vaccines.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: receivedEmergencyUseAuthorizationFor Context triple: [Pfizer–BioNTech, receivedEmergencyUseAuthorizationFor, Pfizer–BioNTech COVID‑19 vaccine]
-
A.
receivedEmergencyUseAuthorizationIn
Indicates that an entity has been granted emergency use authorization in a specified jurisdiction or context.
-
B.
hasEmergencyUse
Indicates that an entity is authorized, designated, or configured for use specifically in emergency situations or conditions.
-
C.
hasEmergencyUseBy
Indicates that something is authorized for emergency use until a specified date or time.
-
D.
emergencyUse
Indicates that something is being used in response to an urgent or critical situation, typically as a temporary or exceptional measure.
-
E.
receivedAuthorizationFor
Indicates that one entity has been granted official permission or approval from another entity to perform a specific action or access a particular resource.
- 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_69d81c6081b88190b53e317c3370c8fe |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2e0f6f3c8190a64058b732b0ac52 |
completed | April 14, 2026, 12:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbac89ebd48190ab448f74daf82a96 |
completed | May 6, 2026, 9:03 p.m. |
| PD | Predicate disambiguation | batch_69de05a3ccf88190b45c742db483fa08 |
completed | April 14, 2026, 9:15 a.m. |
| PDg | Predicate description generation | batch_69de239524688190a0f2408c239cfcaa |
completed | April 14, 2026, 11:23 a.m. |
Created at: April 9, 2026, 10:17 p.m.