Triple
T23132408
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Morgan Creek |
E577208
|
entity |
| Predicate | watershedPartOf |
P36894
|
FINISHED |
| Object | Jordan Lake watershed |
—
|
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: Jordan Lake watershed | Statement: [Morgan Creek, watershedPartOf, Jordan Lake watershed]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jordan Lake watershed Context triple: [Morgan Creek, watershedPartOf, Jordan Lake watershed]
-
A.
Jordan Lake
Jordan Lake is a man-made reservoir in Elmore County, Alabama, used primarily for hydroelectric power generation, recreation, and water management.
-
B.
Jordan Lake
chosen
Jordan Lake is a large man-made reservoir in central North Carolina known for recreation, wildlife habitat, and regional water supply and flood control.
-
C.
Jordan Lake State Recreation Area
Jordan Lake State Recreation Area is a large North Carolina state park centered around a reservoir, popular for camping, boating, fishing, and wildlife viewing.
-
D.
Lake Maury
Lake Maury is a man-made lake in Newport News, Virginia, known for bordering The Mariners’ Museum and Park and providing scenic trails and recreational opportunities.
-
E.
Cumberland Lake system
The Cumberland Lake system is a network of lakes and waterways in northeastern Saskatchewan, Canada, that forms a significant part of the Saskatchewan River drainage basin and supports important ecological and local subsistence activities.
- 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: watershedPartOf Context triple: [Morgan Creek, watershedPartOf, Jordan Lake watershed]
-
A.
watershedName
Indicates the name assigned to the watershed with which an entity is associated.
-
B.
watershedType
Indicates the classification or category of a watershed associated with an entity (e.g., by hydrologic, ecological, or management type).
-
C.
hasHeadwatersOf
Indicates that a specified location or feature is the source or origin point of a particular river or watercourse.
-
D.
hasHeadwatersIn
Indicates that the source or origin of a river, stream, or similar watercourse is located within a specified geographic area or feature.
-
E.
basinPartOf
chosen
Indicates that one basin is a component or subdivision of a larger basin or basin system.
- F. None of above.
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_69e245f7b0e481909c473ff4e6a54e2c |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18e88909881908c695cd7d39d380c |
completed | April 29, 2026, 4:52 a.m. |
| PD | Predicate disambiguation | batch_69ef89f83b108190aaaa1db6221fc163 |
completed | April 27, 2026, 4:08 p.m. |
Created at: April 17, 2026, 4 p.m.