Triple
T5170518
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New Jersey Meadowlands |
E116664
|
entity |
| Predicate | notableWaterBody |
P1778
|
FINISHED |
| Object | Hackensack River |
E305486
|
NE FINISHED |
How this triple was built (3 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 | Statement: [New Jersey Meadowlands, notableWaterBody, Hackensack River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hackensack River Context triple: [New Jersey Meadowlands, notableWaterBody, Hackensack River]
-
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.
Rahway River
The Rahway River is a tributary of the Arthur Kill in northern New Jersey that flows through several communities before emptying into the tidal strait between New Jersey and Staten Island.
-
C.
Pompton River
The Pompton River is a tributary of the Passaic River in northern New Jersey, flowing through suburban communities and serving as a key feature of the region’s watershed.
-
D.
Passaic River
The Passaic River is a major river in northern New Jersey that flows through several cities and industrial areas before emptying into Newark Bay.
-
E.
Ramapo River
The Ramapo River is a tributary of the Pompton and Passaic Rivers in northern New Jersey and southeastern New York, known for its scenic course through suburban and wooded areas and its role in regional water supply and recreation.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: notableWaterBody Context triple: [New Jersey Meadowlands, notableWaterBody, Hackensack River]
-
A.
bodyOfWater
chosen
Indicates that one entity is a body of water that is geographically or physically associated with another entity.
-
B.
connectedBodyOfWater
Indicates that two geographic locations are linked by a continuous body of water through which water can flow between them.
-
C.
waterbodyID
Indicates a unique identifier that links an entity to a specific body of water.
-
D.
waterbodyUsedFor
Indicates that a particular water body is utilized for a specific purpose, activity, or function.
-
E.
isFreshwaterBody
Indicates that the referenced body of water consists primarily of non-saline (fresh) water rather than saltwater.
- F. None of above.
Provenance (4 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_69bf331540108190b4251183d7738041 |
completed | March 22, 2026, 12:08 a.m. |
| PD | Predicate disambiguation | batch_69bd77b36c008190b91011a9fa52b3d2 |
completed | March 20, 2026, 4:37 p.m. |
Created at: March 20, 2026, 1:45 p.m.