Triple
T11919562
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chard |
E283618
|
entity |
| Predicate | hasFeature |
P182
|
FINISHED |
| Object |
Chard Reservoir
Chard Reservoir is a man-made lake near the town of Chard in Somerset, England, primarily used for water supply, recreation, and wildlife conservation.
|
E957689
|
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: Chard Reservoir | Statement: [Chard, hasFeature, Chard Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chard Reservoir Context triple: [Chard, hasFeature, Chard Reservoir]
-
A.
Rozkoš Reservoir
Rozkoš Reservoir is a large artificial lake in the Hradec Králové Region of the Czech Republic, used for flood control, recreation, and water sports.
-
B.
Henne Reservoir
Henne Reservoir is a man-made lake in North Rhine-Westphalia, Germany, primarily used for water supply, flood control, and recreation.
-
C.
E. V. Spence Reservoir
E. V. Spence Reservoir is a man-made lake in West Texas that serves as a major water supply and recreational resource for the surrounding region.
-
D.
Hengstey Reservoir
Hengstey Reservoir is a man-made lake on the Ruhr River in Germany, primarily used for water management, recreation, and energy production.
-
E.
Irganai Reservoir
Irganai Reservoir is a large artificial lake in Dagestan, Russia, created by the Irganai Dam on the Sulak River for hydroelectric power generation and water management.
- 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: Chard Reservoir Triple: [Chard, hasFeature, Chard Reservoir]
Generated description
Chard Reservoir is a man-made lake near the town of Chard in Somerset, England, primarily used for water supply, recreation, and wildlife conservation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chard Reservoir Target entity description: Chard Reservoir is a man-made lake near the town of Chard in Somerset, England, primarily used for water supply, recreation, and wildlife conservation.
-
A.
Rozkoš Reservoir
Rozkoš Reservoir is a large artificial lake in the Hradec Králové Region of the Czech Republic, used for flood control, recreation, and water sports.
-
B.
Henne Reservoir
Henne Reservoir is a man-made lake in North Rhine-Westphalia, Germany, primarily used for water supply, flood control, and recreation.
-
C.
E. V. Spence Reservoir
E. V. Spence Reservoir is a man-made lake in West Texas that serves as a major water supply and recreational resource for the surrounding region.
-
D.
Hengstey Reservoir
Hengstey Reservoir is a man-made lake on the Ruhr River in Germany, primarily used for water management, recreation, and energy production.
-
E.
Irganai Reservoir
Irganai Reservoir is a large artificial lake in Dagestan, Russia, created by the Irganai Dam on the Sulak River for hydroelectric power generation and water management.
- 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_69d6ab2c07e88190ba13b0d21fd6cf33 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8e8dff77481908cacf6ad03df34ac |
completed | April 10, 2026, 12:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f47195df0c8190a27abfe58f221f59 |
completed | May 1, 2026, 9:25 a.m. |
| NEDg | Description generation | batch_69f47b755f808190acb2fb31473d2405 |
completed | May 1, 2026, 10:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f47d8bbae8819088d48b300291ef74 |
completed | May 1, 2026, 10:16 a.m. |
Created at: April 8, 2026, 9:44 p.m.