Triple
T19151276
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Pittsburgh School of Medicine |
E468813
|
entity |
| Predicate | campus |
P269
|
FINISHED |
| Object |
Oakland campus
The Oakland campus is the main urban campus of the University of Pittsburgh in Pittsburgh, Pennsylvania, housing many of its core academic and medical facilities.
|
E1361642
|
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: Oakland campus | Statement: [University of Pittsburgh School of Medicine, campus, Oakland campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oakland campus Context triple: [University of Pittsburgh School of Medicine, campus, Oakland campus]
-
A.
Sacramento campus
Sacramento campus is the University of the Pacific’s urban campus in California’s capital city, offering professional and graduate programs in fields such as law, education, and health.
-
B.
Alameda campus
Alameda campus is the main urban campus of Instituto Superior Técnico in Lisbon, Portugal, housing most of the university’s engineering and technology departments and facilities.
-
C.
Fremont campus
Fremont campus is the main Ohlone College location in Fremont, California, offering a range of academic programs and student services.
-
D.
Fremont campus
Fremont campus is a primary location of Midland University in Fremont, Nebraska, housing its academic, residential, and student life facilities.
-
E.
Redwood Campus
Redwood Campus is the main and largest campus of Salt Lake Community College, serving as a central hub for its academic programs and student services.
- 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: Oakland campus Triple: [University of Pittsburgh School of Medicine, campus, Oakland campus]
Generated description
The Oakland campus is the main urban campus of the University of Pittsburgh in Pittsburgh, Pennsylvania, housing many of its core academic and medical facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oakland campus Target entity description: The Oakland campus is the main urban campus of the University of Pittsburgh in Pittsburgh, Pennsylvania, housing many of its core academic and medical facilities.
-
A.
Sacramento campus
Sacramento campus is the University of the Pacific’s urban campus in California’s capital city, offering professional and graduate programs in fields such as law, education, and health.
-
B.
Alameda campus
Alameda campus is the main urban campus of Instituto Superior Técnico in Lisbon, Portugal, housing most of the university’s engineering and technology departments and facilities.
-
C.
Fremont campus
Fremont campus is the main Ohlone College location in Fremont, California, offering a range of academic programs and student services.
-
D.
Fremont campus
Fremont campus is a primary location of Midland University in Fremont, Nebraska, housing its academic, residential, and student life facilities.
-
E.
Redwood Campus
Redwood Campus is the main and largest campus of Salt Lake Community College, serving as a central hub for its academic programs and student services.
- 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.