Triple
T16951937
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charm City Circulator |
E411199
|
entity |
| Predicate | serviceArea |
P82
|
FINISHED |
| Object | University of Maryland Baltimore campus area |
E259076
|
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 Maryland Baltimore campus area | Statement: [Charm City Circulator, serviceArea, University of Maryland Baltimore campus area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Maryland Baltimore campus area Context triple: [Charm City Circulator, serviceArea, University of Maryland Baltimore campus area]
-
A.
University of Maryland, Baltimore campus
chosen
The University of Maryland, Baltimore campus is an urban academic and research institution in downtown Baltimore that houses the university’s professional schools in fields such as law, medicine, nursing, pharmacy, and social work.
-
B.
East Baltimore campus
The East Baltimore campus is a major Johns Hopkins University hub best known for housing the Johns Hopkins Hospital and the university’s core medical, nursing, and public health institutions.
-
C.
University of Maryland campus core
The University of Maryland campus core is the central academic and administrative area of the College Park campus, encompassing key classroom buildings, offices, and student facilities.
-
D.
University Park, Maryland
University Park, Maryland is a small, primarily residential town in Prince George’s County known for its tree-lined streets, historic homes, and proximity to the University of Maryland and Washington, D.C.
-
E.
College Park, Maryland
College Park, Maryland is a city in the Washington, D.C. metropolitan area best known as the home of the University of Maryland’s flagship campus and several major scientific and research institutions.
- 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_69d886c9c9d481909afe222093641cae |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d0197f308190af7185fc9cc7a6e9 |
completed | April 18, 2026, 6:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00d46213b08190b33b48d12bc795d1 |
completed | May 10, 2026, 6:54 p.m. |
Created at: April 10, 2026, 5:31 a.m.