Triple
T17473149
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Poquoson |
E425469
|
entity |
| Predicate | bordersWaterBody |
P212
|
FINISHED |
| Object | Back River |
—
|
NE NERFINISHED |
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: Back River | Statement: [Poquoson, bordersWaterBody, Back River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Back River Context triple: [Poquoson, bordersWaterBody, Back River]
-
A.
Back River
Back River is a tidal channel and secondary waterway in South Carolina that branches off from the Cooper River and helps drain the surrounding coastal lowlands.
-
B.
Back River
chosen
Back River is a tidal estuary in southeastern Virginia that flows between the city of Hampton and the Chesapeake Bay, supporting local fisheries and coastal wildlife habitats.
-
C.
Back River
Back River is a small tidal river in Duxbury, Massachusetts, that flows through marshlands into Duxbury Bay.
-
D.
Seapuit River
The Seapuit River is a tidal waterway on Cape Cod, Massachusetts, that links local bays and marshes and supports boating and coastal wildlife habitats.
-
E.
Lynnhaven River
The Lynnhaven River is a tidal estuarine river in Virginia known for its oyster reefs, recreational boating, and ecological restoration efforts.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d889dbc2e88190b18ea6115e819258 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e451b990848190b2e8510d67e94b79 |
completed | April 19, 2026, 3:53 a.m. |
Created at: April 10, 2026, 5:47 a.m.