Triple
T4952424
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coyote Creek (Santa Clara County) |
E111198
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object |
Anderson Lake (Anderson Reservoir) vicinity
Anderson Lake (Anderson Reservoir) vicinity is the area surrounding a major artificial reservoir in Santa Clara County, California, situated in the foothills east of Morgan Hill and used for water storage, recreation, and flood control.
|
E483277
|
NE FINISHED |
How this triple was built (4 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: Anderson Lake (Anderson Reservoir) vicinity | Statement: [Coyote Creek (Santa Clara County), crosses, Anderson Lake (Anderson Reservoir) vicinity]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Anderson Lake (Anderson Reservoir) vicinity Context triple: [Coyote Creek (Santa Clara County), crosses, Anderson Lake (Anderson Reservoir) vicinity]
-
A.
Echo Lake Reservoir
Echo Lake Reservoir is a man-made lake in Hopkinton, Massachusetts, primarily used as a public water supply and recreational area.
-
B.
Taylor Park Reservoir
Taylor Park Reservoir is a high-elevation mountain lake in central Colorado popular for fishing, boating, and outdoor recreation amid the Sawatch Range.
-
C.
Boulder Lake area
Boulder Lake area is a popular outdoor recreation destination within Oregon’s Mount Hood National Forest, offering opportunities for hiking, camping, and fishing in a forested mountain setting.
-
D.
Wickiup Reservoir
Wickiup Reservoir is a large man-made lake in central Oregon known for its camping, boating, and especially trophy trout and kokanee fishing.
-
E.
C. J. Brown Reservoir
C. J. Brown Reservoir is a man-made lake in Ohio known for boating, fishing, and serving as the centerpiece of Buck Creek State Park.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Anderson Lake (Anderson Reservoir) vicinity Triple: [Coyote Creek (Santa Clara County), crosses, Anderson Lake (Anderson Reservoir) vicinity]
Generated description
Anderson Lake (Anderson Reservoir) vicinity is the area surrounding a major artificial reservoir in Santa Clara County, California, situated in the foothills east of Morgan Hill and used for water storage, recreation, and flood control.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Anderson Lake (Anderson Reservoir) vicinity Target entity description: Anderson Lake (Anderson Reservoir) vicinity is the area surrounding a major artificial reservoir in Santa Clara County, California, situated in the foothills east of Morgan Hill and used for water storage, recreation, and flood control.
-
A.
Echo Lake Reservoir
Echo Lake Reservoir is a man-made lake in Hopkinton, Massachusetts, primarily used as a public water supply and recreational area.
-
B.
Taylor Park Reservoir
Taylor Park Reservoir is a high-elevation mountain lake in central Colorado popular for fishing, boating, and outdoor recreation amid the Sawatch Range.
-
C.
Boulder Lake area
Boulder Lake area is a popular outdoor recreation destination within Oregon’s Mount Hood National Forest, offering opportunities for hiking, camping, and fishing in a forested mountain setting.
-
D.
Wickiup Reservoir
Wickiup Reservoir is a large man-made lake in central Oregon known for its camping, boating, and especially trophy trout and kokanee fishing.
-
E.
C. J. Brown Reservoir
C. J. Brown Reservoir is a man-made lake in Ohio known for boating, fishing, and serving as the centerpiece of Buck Creek State Park.
- F. None of above. chosen
Provenance (5 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_69bd4418390c8190b7e9766a2512ce55 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd71b6a5d481909ad6f5e0b752496c |
completed | March 20, 2026, 4:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be81d773bc8190861be7ad83de6c2a |
completed | March 21, 2026, 11:32 a.m. |
| NEDg | Description generation | batch_69be82dcc280819098eac824370b1af0 |
completed | March 21, 2026, 11:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be8349507481908643591de7f03f42 |
completed | March 21, 2026, 11:38 a.m. |
Created at: March 20, 2026, 1:31 p.m.