Triple
T12701934
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metuchen |
E303483
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Raritan Valley |
E134182
|
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: Raritan Valley | Statement: [Metuchen, locatedIn, Raritan Valley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Raritan Valley Context triple: [Metuchen, locatedIn, Raritan Valley]
-
A.
Raritan Valley
chosen
Raritan Valley is a region in central New Jersey characterized by communities along the Raritan River and served by the Raritan Valley Line commuter rail corridor.
-
B.
Raritan
Raritan is a small borough in Somerset County, New Jersey, known for its suburban character and historic ties to the Raritan River region.
-
C.
Raritan River
The Raritan River is a major river in central New Jersey that flows eastward into Raritan Bay and serves as an important natural and historical waterway for the region.
-
D.
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.
-
E.
Raritan River watershed
The Raritan River watershed is a major drainage basin in central New Jersey that collects and channels water from numerous rivers, streams, and valleys into the Raritan River before it empties into Raritan 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_69d7bdef90d48190b46b88270e780946 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d961f0941081908a879cde0be48667 |
completed | April 10, 2026, 8:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6e25d24e481908253e1af630835f1 |
completed | May 3, 2026, 5:51 a.m. |
Created at: April 9, 2026, 5:22 p.m.