Triple
T13239368
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ter |
E315238
|
entity |
| Predicate | hasDam |
P8736
|
FINISHED |
| Object |
Pasteral Reservoir
Pasteral Reservoir is an artificial lake in Catalonia, Spain, created for water storage and hydroelectric power generation along the Ter River.
|
E1099752
|
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: Pasteral Reservoir | Statement: [Ter, hasDam, Pasteral Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pasteral Reservoir Context triple: [Ter, hasDam, Pasteral Reservoir]
-
A.
Canistear Reservoir
Canistear Reservoir is a man-made lake in northern New Jersey that serves as a water supply and recreational area within the township of West Milford.
-
B.
Wheeler Reservoir
Wheeler Reservoir is a large man-made lake on the Tennessee River in northern Alabama, created by Wheeler Dam and used for hydroelectric power, navigation, recreation, and wildlife habitat.
-
C.
McMillan Reservoir
McMillan Reservoir is a historic water storage facility in Washington, D.C., that has long served as a key component of the city’s municipal water system.
-
D.
McPhee Reservoir
McPhee Reservoir is a large man-made lake in southwestern Colorado that serves as a major water storage and irrigation resource for the surrounding region.
-
E.
Woodtick Reservoir
Woodtick Reservoir is a small recreational lake in Wolcott, New Haven County, Connecticut, known for fishing, boating, and local outdoor activities.
- 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: Pasteral Reservoir Triple: [Ter, hasDam, Pasteral Reservoir]
Generated description
Pasteral Reservoir is an artificial lake in Catalonia, Spain, created for water storage and hydroelectric power generation along the Ter River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pasteral Reservoir Target entity description: Pasteral Reservoir is an artificial lake in Catalonia, Spain, created for water storage and hydroelectric power generation along the Ter River.
-
A.
Canistear Reservoir
Canistear Reservoir is a man-made lake in northern New Jersey that serves as a water supply and recreational area within the township of West Milford.
-
B.
Wheeler Reservoir
Wheeler Reservoir is a large man-made lake on the Tennessee River in northern Alabama, created by Wheeler Dam and used for hydroelectric power, navigation, recreation, and wildlife habitat.
-
C.
McMillan Reservoir
McMillan Reservoir is a historic water storage facility in Washington, D.C., that has long served as a key component of the city’s municipal water system.
-
D.
McPhee Reservoir
McPhee Reservoir is a large man-made lake in southwestern Colorado that serves as a major water storage and irrigation resource for the surrounding region.
-
E.
Woodtick Reservoir
Woodtick Reservoir is a small recreational lake in Wolcott, New Haven County, Connecticut, known for fishing, boating, and local outdoor activities.
- 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_69d806b1072881909e46bd212259c5f0 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98d5850ac8190849a51da39efe5be |
completed | April 10, 2026, 11:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd5bad771881908280e3d96be068fc |
completed | May 8, 2026, 3:42 a.m. |
| NEDg | Description generation | batch_69fd5d6af9ac8190a37f11b0f8a1db0f |
completed | May 8, 2026, 3:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd5df48f7481909764bc4e23c0b04a |
completed | May 8, 2026, 3:52 a.m. |
Created at: April 9, 2026, 9:23 p.m.