Triple
T18370390
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Medina River |
E446166
|
entity |
| Predicate | impoundedBy |
P10781
|
FINISHED |
| Object | Medina Lake |
—
|
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: Medina Lake | Statement: [Medina River, impoundedBy, Medina Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Medina Lake Context triple: [Medina River, impoundedBy, Medina Lake]
-
A.
Martin Lake
Martin Lake is a recreational reservoir in Colorado known for fishing, boating, and wildlife viewing within Lathrop State Park.
-
B.
Mogan Lake
Mogan Lake is a freshwater lake near the town of Gölbaşı in Ankara Province, Turkey, known for its recreational areas, birdlife, and scenic walking paths.
-
C.
Nigeen Lake
Nigeen Lake is a scenic, relatively tranquil lake in Srinagar, Jammu and Kashmir, known for its houseboats, surrounding willow and poplar trees, and connection to the larger Dal Lake.
-
D.
Cossayuna Lake
Cossayuna Lake is a small, scenic freshwater lake in eastern upstate New York known for recreational activities like fishing, boating, and lakeside cottages.
-
E.
Muldrew Lake
Muldrew Lake is a scenic freshwater lake in Ontario’s Muskoka region, popular for cottages, boating, and outdoor recreation near the town of Gravenhurst.
- 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: Medina Lake Target entity description: Medina Lake is a man-made reservoir in south-central Texas known for providing water supply, irrigation, and recreation to the San Antonio region.
-
A.
Martin Lake
Martin Lake is a recreational reservoir in Colorado known for fishing, boating, and wildlife viewing within Lathrop State Park.
-
B.
Mogan Lake
Mogan Lake is a freshwater lake near the town of Gölbaşı in Ankara Province, Turkey, known for its recreational areas, birdlife, and scenic walking paths.
-
C.
Nigeen Lake
Nigeen Lake is a scenic, relatively tranquil lake in Srinagar, Jammu and Kashmir, known for its houseboats, surrounding willow and poplar trees, and connection to the larger Dal Lake.
-
D.
Cossayuna Lake
Cossayuna Lake is a small, scenic freshwater lake in eastern upstate New York known for recreational activities like fishing, boating, and lakeside cottages.
-
E.
Muldrew Lake
Muldrew Lake is a scenic freshwater lake in Ontario’s Muskoka region, popular for cottages, boating, and outdoor recreation near the town of Gravenhurst.
- 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_69d8b9f370b88190b1e5081c2c238e7f |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e51751e4288190873bcc4dc140ac16 |
completed | April 19, 2026, 5:56 p.m. |
Created at: April 10, 2026, 10:44 a.m.