Triple
T14190076
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rahway River |
E351688
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object | East Branch Rahway River |
E351688
|
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: East Branch Rahway River | Statement: [Rahway River, hasTributary, East Branch Rahway River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East Branch Rahway River Context triple: [Rahway River, hasTributary, East Branch Rahway River]
-
A.
South Branch Raritan River
The South Branch Raritan River is a major tributary of the Raritan River in central New Jersey, known for its scenic rural landscapes, recreational fishing, and role in regional water supply.
-
B.
North Branch Raritan River
The North Branch Raritan River is a major tributary of the Raritan River in central New Jersey, flowing through several counties and serving as an important regional waterway and natural resource.
-
C.
Rahway River
chosen
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.
-
D.
Pequannock River
The Pequannock River is a waterway in northern New Jersey that flows through Morris and Passaic counties and has historically served as an important local natural resource and namesake for nearby communities.
-
E.
Cohansey River
The Cohansey River is a tidal river in southern New Jersey that flows through rural Cumberland County before emptying into Delaware 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_69d827894ac0819097803e57f3227b23 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de61df628c8190ba3f557e2128dce5 |
completed | April 14, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd4674da8881909dc6c1c8a36cf78e |
completed | May 8, 2026, 2:12 a.m. |
Created at: April 10, 2026, 1:03 a.m.