Triple
T19151304
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Pittsburgh School of Medicine |
E468813
|
entity |
| Predicate | hasAcademicDepartment |
P589
|
FINISHED |
| Object |
Department of Ophthalmology
The Department of Ophthalmology at the University of Pittsburgh School of Medicine is a clinical and research division specializing in eye care, vision science, and the treatment and study of ocular diseases.
|
E1361649
|
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: Department of Ophthalmology | Statement: [University of Pittsburgh School of Medicine, hasAcademicDepartment, Department of Ophthalmology]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Ophthalmology Context triple: [University of Pittsburgh School of Medicine, hasAcademicDepartment, Department of Ophthalmology]
-
A.
Department of Ophthalmology
The Department of Ophthalmology at the University Medical Center Göttingen is a clinical and academic unit specializing in the diagnosis, treatment, and research of eye diseases and visual disorders.
-
B.
Department of Ophthalmology
The Department of Ophthalmology is a specialized clinical and research unit focused on the diagnosis, treatment, and study of eye diseases and visual disorders.
-
C.
Department of Ophthalmology
The Department of Ophthalmology is a clinical and academic unit at King George’s Medical University specializing in the diagnosis, treatment, and research of eye diseases and vision care.
-
D.
Department of Ophthalmology
The Department of Ophthalmology is a medical academic and clinical unit specializing in eye health, vision care, and related research within Hacettepe University’s Faculty of Medicine.
-
E.
Department of Ophthalmology and Visual Sciences
The Department of Ophthalmology and Visual Sciences is an academic and clinical unit specializing in eye care, vision research, and the training of ophthalmology professionals.
- 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: Department of Ophthalmology Triple: [University of Pittsburgh School of Medicine, hasAcademicDepartment, Department of Ophthalmology]
Generated description
The Department of Ophthalmology at the University of Pittsburgh School of Medicine is a clinical and research division specializing in eye care, vision science, and the treatment and study of ocular diseases.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Department of Ophthalmology Target entity description: The Department of Ophthalmology at the University of Pittsburgh School of Medicine is a clinical and research division specializing in eye care, vision science, and the treatment and study of ocular diseases.
-
A.
Department of Ophthalmology
The Department of Ophthalmology at the University Medical Center Göttingen is a clinical and academic unit specializing in the diagnosis, treatment, and research of eye diseases and visual disorders.
-
B.
Department of Ophthalmology
The Department of Ophthalmology is a specialized clinical and research unit focused on the diagnosis, treatment, and study of eye diseases and visual disorders.
-
C.
Department of Ophthalmology
The Department of Ophthalmology is a clinical and academic unit at King George’s Medical University specializing in the diagnosis, treatment, and research of eye diseases and vision care.
-
D.
Department of Ophthalmology
The Department of Ophthalmology is a medical academic and clinical unit specializing in eye health, vision care, and related research within Hacettepe University’s Faculty of Medicine.
-
E.
Department of Ophthalmology and Visual Sciences
The Department of Ophthalmology and Visual Sciences is an academic and clinical unit specializing in eye care, vision research, and the training of ophthalmology professionals.
- 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_69d8dd084ff48190ac0f8c46ee722629 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e97cfaa08190b7085d28fe970108 |
completed | April 20, 2026, 8:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a06f25476488190aa7dd874a54ecb91 |
completed | May 15, 2026, 10:15 a.m. |
| NEDg | Description generation | batch_6a06f41269748190b6fa6301d8eb4f4f |
completed | May 15, 2026, 10:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a06f4da6b04819084dab89e9b3c5d3e |
completed | May 15, 2026, 10:26 a.m. |
Created at: April 10, 2026, 12:06 p.m.