Triple
T5170502
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New Jersey Meadowlands |
E116664
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Hackensack River estuary |
E305486
|
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: Hackensack River estuary | Statement: [New Jersey Meadowlands, locatedIn, Hackensack River estuary]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hackensack River estuary Context triple: [New Jersey Meadowlands, locatedIn, Hackensack River estuary]
-
A.
Hackensack River
chosen
The Hackensack River is a tidal river in northeastern New Jersey that flows through heavily urbanized areas before emptying into Newark Bay.
-
B.
Newtown Creek
Newtown Creek is a heavily industrialized tidal estuary in New York City that forms part of the boundary between Brooklyn and Queens and is known as one of the most polluted waterways in the United States.
-
C.
Raritan Bay
Raritan Bay is a shallow, coastal embayment at the junction of New Jersey and New York that forms part of the larger New York–New Jersey Harbor complex and serves as an important area for shipping, recreation, and marine habitat.
-
D.
Absecon Creek
Absecon Creek is a small tidal waterway in southeastern New Jersey that flows through the city of Absecon into the surrounding coastal marshes and bays.
-
E.
Hackensack River watershed
The Hackensack River watershed is the drainage area in northeastern New Jersey and southeastern New York that collects water flowing into the Hackensack River before it empties into Newark Bay.
- 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_69bd445ff97c81909a2615cc56235470 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd794f44248190a3a90c92208104a7 |
completed | March 20, 2026, 4:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69beefadfd3c81909d21c1a08daeca7f |
completed | March 21, 2026, 7:21 p.m. |
Created at: March 20, 2026, 1:45 p.m.