Triple
T19658288
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Spavinaw Creek |
E472007
|
entity |
| Predicate | hasImpoundment |
P44152
|
FINISHED |
| Object |
Lake Eucha
Lake Eucha is a reservoir in northeastern Oklahoma primarily used for municipal water supply, recreation, and flood control.
|
E1398872
|
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: Lake Eucha | Statement: [Spavinaw Creek, hasImpoundment, Lake Eucha]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Eucha Context triple: [Spavinaw Creek, hasImpoundment, Lake Eucha]
-
A.
Osceola Lake
Osceola Lake is a small hamlet within the Town of Yorktown in Westchester County, New York.
-
B.
Lake Decatur
Lake Decatur is a large man-made reservoir in central Illinois that serves as a primary water supply and recreational area for the city of Decatur.
-
C.
Lac La Belle
Lac La Belle is a scenic freshwater lake in southeastern Wisconsin known for recreational activities such as boating, fishing, and lakeside living.
-
D.
Lake Wilcox
Lake Wilcox is a kettle lake in Richmond Hill, Ontario, known as a popular local spot for recreation, nature viewing, and waterfront parks.
-
E.
Valencia Lake
Valencia Lake is a large inland lake in north-central Venezuela known for its ecological importance and proximity to the city of Valencia.
- 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: Lake Eucha Triple: [Spavinaw Creek, hasImpoundment, Lake Eucha]
Generated description
Lake Eucha is a reservoir in northeastern Oklahoma primarily used for municipal water supply, recreation, and flood control.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lake Eucha Target entity description: Lake Eucha is a reservoir in northeastern Oklahoma primarily used for municipal water supply, recreation, and flood control.
-
A.
Osceola Lake
Osceola Lake is a small hamlet within the Town of Yorktown in Westchester County, New York.
-
B.
Lake Decatur
Lake Decatur is a large man-made reservoir in central Illinois that serves as a primary water supply and recreational area for the city of Decatur.
-
C.
Lac La Belle
Lac La Belle is a scenic freshwater lake in southeastern Wisconsin known for recreational activities such as boating, fishing, and lakeside living.
-
D.
Lake Wilcox
Lake Wilcox is a kettle lake in Richmond Hill, Ontario, known as a popular local spot for recreation, nature viewing, and waterfront parks.
-
E.
Valencia Lake
Valencia Lake is a large inland lake in north-central Venezuela known for its ecological importance and proximity to the city of Valencia.
- 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_69d8e51395348190ac1416d46dfc6db0 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e641475f408190bd42ef3f8d590719 |
completed | April 20, 2026, 3:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07d425d7d881909deb5277e97dd576 |
completed | May 16, 2026, 2:19 a.m. |
| NEDg | Description generation | batch_6a07d6ca396881908a56231d92d3a027 |
completed | May 16, 2026, 2:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07d789da048190886707569b343973 |
completed | May 16, 2026, 2:33 a.m. |
Created at: April 10, 2026, 1:45 p.m.