Triple
T21535878
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Head Tide, Maine |
E531346
|
entity |
| Predicate | locatedOnWaterway |
P4361
|
FINISHED |
| Object | Sheepscot 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: Sheepscot River | Statement: [Head Tide, Maine, locatedOnWaterway, Sheepscot River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sheepscot River Context triple: [Head Tide, Maine, locatedOnWaterway, Sheepscot River]
-
A.
Sheepscot River
chosen
The Sheepscot River is a tidal river in central coastal Maine known for its scenic watershed, wildlife habitat, and historic mill and shipbuilding communities along its banks.
-
B.
Sebasticook River
The Sebasticook River is a major tributary of the Kennebec River in central Maine, known for its role in regional wildlife habitat and historic mill and dam sites.
-
C.
Penobscot River
The Penobscot River is a major river in Maine that flows through central and eastern parts of the state to Penobscot Bay, historically important for transportation, logging, and fisheries.
-
D.
Kennebec River
The Kennebec River is a major river in central Maine known for its historical role in logging and shipping and its popular whitewater rafting and recreational opportunities.
-
E.
Piscataqua River
The Piscataqua River is a tidal estuary forming part of the border between New Hampshire and Maine in the northeastern United States, known for its strong currents and historic role in regional trade and shipbuilding.
- 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_69e0c45e5b8881908ac18fc2f493b114 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ee9d0ce8d08190b3233d7117a9b1ca |
completed | April 26, 2026, 11:17 p.m. |
Created at: April 16, 2026, 6:27 p.m.