Triple
T16887978
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | McCullough station |
E421587
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | University City |
E876060
|
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 City | Statement: [McCullough station, serves, University City]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University City Context triple: [McCullough station, serves, University City]
-
A.
University City
chosen
University City is a residential neighborhood within the city of Kenner in Jefferson Parish, Louisiana.
-
B.
University City
University City is a vibrant West Philadelphia neighborhood known for its major universities, research institutions, and cultural diversity.
-
C.
University City Campus
University City Campus is Drexel University's main urban campus located in the University City neighborhood of Philadelphia, known for its concentration of higher education and research institutions.
-
D.
University City campus
University City campus is the main urban campus of the University of Pennsylvania in West Philadelphia, housing most of its academic, research, and student life facilities.
-
E.
Metropolitan Campus
Metropolitan Campus is one of Cuyahoga Community College’s main urban campuses, serving students in the Cleveland, Ohio area with a range of academic and workforce 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_69d889d470fc8190b4aec199636c0c56 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e3bbc2f6d081909c76fa2a6b87e083 |
completed | April 18, 2026, 5:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00c2befaa88190ba83dc17aa66b541 |
completed | May 10, 2026, 5:39 p.m. |
Created at: April 10, 2026, 5:29 a.m.