Triple
T16359136
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Weather Prediction Center |
E397264
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object | College Park, Maryland |
E15826
|
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: College Park, Maryland | Statement: [Weather Prediction Center, headquartersLocation, College Park, Maryland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: College Park, Maryland Context triple: [Weather Prediction Center, headquartersLocation, College Park, Maryland]
-
A.
College Park, Maryland
chosen
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.
-
B.
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.
-
C.
College Park
College Park is the historic main cricket and sports ground located within the campus of Trinity College Dublin in Ireland.
-
D.
Piscataway, Maryland
Piscataway, Maryland is an unincorporated community in Prince George's County known for its historic ties to the Piscataway Native American people and its location in the suburban Washington, D.C. area.
-
E.
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.
- 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_69d87f2778dc8190aa95c7572db127e6 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2fad1859c819082b47bf9d7fabd9f |
completed | April 18, 2026, 3:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a002dbce2508190b655de87f48e841e |
completed | May 10, 2026, 7:03 a.m. |
Created at: April 10, 2026, 5:07 a.m.