Triple
T25168385
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Fork Eel River |
E630244
|
entity |
| Predicate | drainageBasinPartOf |
P36894
|
FINISHED |
| Object | California North Coast hydrologic region |
—
|
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: California North Coast hydrologic region | Statement: [South Fork Eel River, drainageBasinPartOf, California North Coast hydrologic region]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: drainageBasinPartOf Context triple: [South Fork Eel River, drainageBasinPartOf, California North Coast hydrologic region]
-
A.
drainageBasin
Indicates the area of land where all precipitation and surface water flow are collected and drained toward a particular river, lake, or other water body.
-
B.
basinPartOf
chosen
Indicates that one basin is a component or subdivision of a larger basin or basin system.
-
C.
drainageBasinOnOtherSide
Indicates that the drainage basin associated with one entity lies on the opposite side of a dividing feature (such as a watershed or boundary) from the drainage basin associated with another entity.
-
D.
hasBodyOfWaterDrainedBy
Indicates that a body of water is emptied or its water flow is carried away by a specified draining feature, such as a river, channel, or drainage system.
-
E.
hasHeadwatersOf
Indicates that a specified location or feature is the source or origin point of a particular river or watercourse.
- F. None of above.
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_69e75a87c9b88190ab60731902a99750 |
completed | April 21, 2026, 11:07 a.m. |
| NER | Named-entity recognition | batch_69f46d43e6d08190bbd8643ea058ceea |
completed | May 1, 2026, 9:07 a.m. |
| PD | Predicate disambiguation | batch_69f45cfb53f4819099bba48c5057e787 |
completed | May 1, 2026, 7:57 a.m. |
Created at: April 21, 2026, 12:18 p.m.