Triple
T13125099
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dallas–Fort Worth water supply system |
E311824
|
entity |
| Predicate | hasMajorReservoir |
P13043
|
FINISHED |
| Object | Benbrook Lake |
E964795
|
NE FINISHED |
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: Benbrook Lake | Statement: [Dallas–Fort Worth water supply system, hasMajorReservoir, Benbrook Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Benbrook Lake Context triple: [Dallas–Fort Worth water supply system, hasMajorReservoir, Benbrook Lake]
-
A.
Benbrook Lake
chosen
Benbrook Lake is a man-made reservoir in North Texas popular for fishing, boating, and other outdoor recreation.
-
B.
Brantley Lake
Brantley Lake is a reservoir in southeastern New Mexico known for fishing, boating, and other recreational activities within Brantley Lake State Park.
-
C.
White Rock Lake
White Rock Lake is a large urban reservoir and popular recreational area in east Dallas, Texas, known for its scenic trails, wildlife, and views of the city.
-
D.
Beltzville Lake
Beltzville Lake is a man-made reservoir in eastern Pennsylvania known for its recreational opportunities such as boating, fishing, and swimming within Beltzville State Park.
-
E.
Forney Lake
Forney Lake is the former name of Lake Ray Hubbard, a large reservoir in North Texas used for water supply and recreation.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d806a9fe888190b081e2d9ea665d6c |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d9819946808190b41335fb1054accd |
completed | April 10, 2026, 11:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7ce5d00888190af03d9ef287f421f |
completed | May 3, 2026, 10:38 p.m. |
Created at: April 9, 2026, 9:07 p.m.