Triple
T13173008
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Falls Reservoir |
E313024
|
entity |
| Predicate | upstreamReservoir |
P63897
|
FINISHED |
| Object | Badin Lake |
E251935
|
NE FINISHED |
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: Badin Lake | Statement: [Falls Reservoir, upstreamReservoir, Badin Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Badin Lake Context triple: [Falls Reservoir, upstreamReservoir, Badin Lake]
-
A.
Badin Lake
chosen
Badin Lake is a reservoir in central North Carolina known for boating, fishing, and outdoor recreation within the Uwharrie National Forest region.
-
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.
Grapevine Lake
Grapevine Lake is a large reservoir in North Texas popular for boating, fishing, and outdoor recreation, serving as both a water supply and a regional leisure destination.
-
D.
Findley Lake
Findley Lake is a small hamlet and recreational lake in southwestern New York known for its lakeside tourism and proximity to the Pennsylvania border.
-
E.
Barkley Lake
Barkley Lake is a large reservoir in western Kentucky and Tennessee, known for recreation, flood control, and hydroelectric power generation.
- 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: upstreamReservoir Context triple: [Falls Reservoir, upstreamReservoir, Badin Lake]
-
A.
upstreamDam
Indicates that one entity is located or positioned upstream of another entity in relation to a dam, typically affecting or influenced by the dam’s presence or operation.
-
B.
upstreamRiver
Indicates that one river is located or flows in an upstream direction relative to another river within the same watercourse system.
-
C.
reservoir
Indicates that one entity serves as a storage or containment source (often for a resource) that can supply or affect another entity.
-
D.
isTributaryDamOf
Indicates that a dam is constructed on and regulates the flow of a tributary river or stream relative to a main watercourse.
-
E.
situatedUpstreamOf
chosen
Indicates that one entity is located in the direction from which a flow (such as water, traffic, or a process stream) originates relative to another entity along the same path or system.
- F. None of above.
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_69d806ac3ee081909b2fd27d060aa974 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98cf054f88190b05ced98d5a22a62 |
completed | April 10, 2026, 11:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbc311b1248190b9ceb2854e93171a |
completed | May 6, 2026, 10:39 p.m. |
| PD | Predicate disambiguation | batch_69d98bc2c0c88190be357811aa8e828d |
completed | April 10, 2026, 11:46 p.m. |
Created at: April 9, 2026, 9:14 p.m.