Triple
T17730529
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cosumnes River area |
E442572
|
entity |
| Predicate | riverMouthEmptiesInto |
P128783
|
FINISHED |
| Object | Mokelumne River |
—
|
NE NERFINISHED |
How this triple was built (3 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: Mokelumne River | Statement: [Cosumnes River area, riverMouthEmptiesInto, Mokelumne River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mokelumne River Context triple: [Cosumnes River area, riverMouthEmptiesInto, Mokelumne River]
-
A.
Mokelumne River
chosen
The Mokelumne River is a major river in the Sierra Nevada of California, known for its scenic canyons, hydroelectric projects, and role as a vital water source for agriculture and urban areas.
-
B.
Necanicum River
The Necanicum River is a coastal river in northwestern Oregon that flows through Clatsop County to the Pacific Ocean near the city of Seaside.
-
C.
Queets River
The Queets River is a remote, glacially fed river in Washington State that flows through old-growth rainforest in Olympic National Park before emptying into the Pacific Ocean.
-
D.
Molalla River
The Molalla River is a tributary in northwestern Oregon that flows through forested and rural landscapes before joining the Willamette River.
-
E.
Cle Elum River
The Cle Elum River is a tributary of the Yakima River in central Washington State, known for flowing through forested mountain terrain and supporting irrigation, recreation, and local ecosystems.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: riverMouthEmptiesInto Context triple: [Cosumnes River area, riverMouthEmptiesInto, Mokelumne River]
-
A.
riverMouthAt
Indicates that the mouth or endpoint of a river is located at a specified place or geographic feature.
-
B.
riverMouthType
Indicates the type or form of the feature where a river meets a larger body of water.
-
C.
riverMouthBasin
Indicates that a river’s mouth lies within or drains into a particular drainage basin.
-
D.
riverMouthRegion
Indicates the region or area where a river flows into a larger body of water, such as a sea, lake, or another river.
-
E.
isTidalMouthOf
Indicates that one location is the tidal mouth or estuarine outlet through which a river or watercourse enters a larger body of water.
- F. None of above. chosen
Provenance (4 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_69d8b9ec79688190b86bdcef85a7b3aa |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e478e69f288190900027641952f198 |
completed | April 19, 2026, 6:40 a.m. |
| PD | Predicate disambiguation | batch_69e3cde815e08190881972e2d80d151e |
completed | April 18, 2026, 6:31 p.m. |
| PDg | Predicate description generation | batch_69e3d37ab6988190bd326ea6f8dd4aaa |
completed | April 18, 2026, 6:54 p.m. |
Created at: April 10, 2026, 10:08 a.m.