Triple
T12145704
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grove Street station |
E289311
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Newark metropolitan area |
E549434
|
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: Newark metropolitan area | Statement: [Grove Street station, regionServed, Newark metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Newark metropolitan area Context triple: [Grove Street station, regionServed, Newark metropolitan area]
-
A.
Newark metropolitan area
chosen
The Newark metropolitan area is a major urban and economic region in northern New Jersey centered on the city of Newark and closely linked to the greater New York City metropolitan area.
-
B.
Trenton metropolitan area
The Trenton metropolitan area is an urban region centered on Trenton, New Jersey, encompassing the city and its surrounding communities as a hub of government, commerce, and residential life in central New Jersey.
-
C.
Atlantic City metropolitan area
The Atlantic City metropolitan area is a coastal urban region in southern New Jersey centered on the resort and casino city of Atlantic City and its surrounding communities.
-
D.
Morristown metropolitan area
The Morristown metropolitan area is a small urban region in East Tennessee centered on the city of Morristown and its surrounding communities, recognized as a micropolitan hub for commerce and services in the region.
-
E.
Newark
Newark is a city in northern Delaware known for being home to the University of Delaware and its vibrant college-town community.
- 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_69d6ab4c6710819097a9d228382dde43 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d915ac2ebc81909155f9b2fb4a2252 |
completed | April 10, 2026, 3:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63458b22c8190b2a7d4a9cd25dfe1 |
completed | May 2, 2026, 5:28 p.m. |
Created at: April 8, 2026, 9:49 p.m.