Triple
T4365882
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University City station |
E98769
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | University of Pennsylvania campus |
E53
|
NE FINISHED |
How this triple was built (2 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: University of Pennsylvania campus | Statement: [University City station, near, University of Pennsylvania campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Pennsylvania campus Context triple: [University City station, near, University of Pennsylvania campus]
-
A.
University of Pennsylvania
chosen
The University of Pennsylvania is a prestigious Ivy League research university in Philadelphia known for its strong programs across disciplines, including engineering, business, law, and medicine.
-
B.
Campus Benjamin Franklin
Campus Benjamin Franklin is one of the main clinical and research sites of Charité – Universitätsmedizin Berlin, housing various medical departments, teaching facilities, and patient care services in Berlin.
-
C.
Chestnut Hill campus
Chestnut Hill campus is the main campus of Boston College, known for its Collegiate Gothic architecture and suburban setting just outside Boston, Massachusetts.
-
D.
University Park, Pennsylvania
University Park, Pennsylvania is a college town best known as the main campus location of Pennsylvania State University and its major athletic programs.
-
E.
California University of Pennsylvania
California University of Pennsylvania is a public university in the Pennsylvania State System of Higher Education known for its career-focused undergraduate and graduate programs.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69b3454c772081908e20173e379e8ebe |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b35200263081909bb326a4d7a8db99 |
completed | March 12, 2026, 11:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5dbcbbd1881908eb9f0ea6b2fe16b |
completed | March 14, 2026, 10:06 p.m. |
Created at: March 12, 2026, 11:17 p.m.