Triple
T22961337
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Possession Sound |
E570906
|
entity |
| Predicate | receivesRiver |
P4359
|
FINISHED |
| Object | Ebey Slough |
—
|
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: Ebey Slough | Statement: [Possession Sound, receivesRiver, Ebey Slough]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ebey Slough Context triple: [Possession Sound, receivesRiver, Ebey Slough]
-
A.
Barker Slough
Barker Slough is a tidal freshwater channel in the Sacramento–San Joaquin Delta of Northern California that serves as an important source of drinking and irrigation water.
-
B.
Coyote Slough
Coyote Slough is a tidal wetland waterway in the southern San Francisco Bay area that serves as part of the lower estuarine system connected to Coyote Creek in Santa Clara County, California.
-
C.
Devereux Slough
Devereux Slough is a coastal wetland and estuarine lagoon in Santa Barbara County, California, known for its ecological importance as a habitat for migratory birds and other wildlife.
-
D.
Camas Creek
Camas Creek is a stream in south-central Idaho that flows through the Camas Prairie and feeds into the Big Wood River.
-
E.
Camas Creek
Camas Creek is a tributary stream that feeds into Oregon’s John Day River within the Columbia River Basin.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ebey Slough Target entity description: Ebey Slough is a tidal channel and distributary of the Snohomish River in Washington State that flows into Possession Sound near the city of Everett.
-
A.
Barker Slough
Barker Slough is a tidal freshwater channel in the Sacramento–San Joaquin Delta of Northern California that serves as an important source of drinking and irrigation water.
-
B.
Coyote Slough
Coyote Slough is a tidal wetland waterway in the southern San Francisco Bay area that serves as part of the lower estuarine system connected to Coyote Creek in Santa Clara County, California.
-
C.
Devereux Slough
Devereux Slough is a coastal wetland and estuarine lagoon in Santa Barbara County, California, known for its ecological importance as a habitat for migratory birds and other wildlife.
-
D.
Camas Creek
Camas Creek is a stream in south-central Idaho that flows through the Camas Prairie and feeds into the Big Wood River.
-
E.
Camas Creek
Camas Creek is a tributary stream that feeds into Oregon’s John Day River within the Columbia River Basin.
- F. None of above. chosen
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_69e245b212a88190b5259caf51606084 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f181f494348190a24f09d3495b0950 |
completed | April 29, 2026, 3:58 a.m. |
Created at: April 17, 2026, 3:47 p.m.