Triple
T6808010
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Tawe |
E156356
|
entity |
| Predicate | hasFeature |
P182
|
FINISHED |
| Object |
Tawe Barrage
Tawe Barrage is a tidal barrage structure near the mouth of the River Tawe in Swansea, Wales, designed to create a stable water level for navigation, recreation, and waterfront development.
|
E619470
|
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: Tawe Barrage | Statement: [River Tawe, hasFeature, Tawe Barrage]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tawe Barrage Context triple: [River Tawe, hasFeature, Tawe Barrage]
-
A.
Lloyd Barrage
Lloyd Barrage is a major irrigation and flood-control structure on the Indus River near Sukkur in Pakistan, renowned for transforming the region’s agriculture.
-
B.
Repulse Dam
Repulse Dam is a hydroelectric and water storage dam located on the Derwent River in Tasmania, Australia.
-
C.
Snake Dike
Snake Dike is a classic, runout slab and dike rock climbing route on the southwest face of Half Dome in Yosemite National Park.
-
D.
Kosi Barrage
Kosi Barrage is a major flood-control and irrigation structure built across the Kosi River near the India–Nepal border.
-
E.
Jobra Barrage
Jobra Barrage is a major irrigation and flood-control structure on the Mahanadi River near Cuttack in Odisha, India.
- 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: Tawe Barrage Triple: [River Tawe, hasFeature, Tawe Barrage]
Generated description
Tawe Barrage is a tidal barrage structure near the mouth of the River Tawe in Swansea, Wales, designed to create a stable water level for navigation, recreation, and waterfront development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tawe Barrage Target entity description: Tawe Barrage is a tidal barrage structure near the mouth of the River Tawe in Swansea, Wales, designed to create a stable water level for navigation, recreation, and waterfront development.
-
A.
Lloyd Barrage
Lloyd Barrage is a major irrigation and flood-control structure on the Indus River near Sukkur in Pakistan, renowned for transforming the region’s agriculture.
-
B.
Repulse Dam
Repulse Dam is a hydroelectric and water storage dam located on the Derwent River in Tasmania, Australia.
-
C.
Snake Dike
Snake Dike is a classic, runout slab and dike rock climbing route on the southwest face of Half Dome in Yosemite National Park.
-
D.
Kosi Barrage
Kosi Barrage is a major flood-control and irrigation structure built across the Kosi River near the India–Nepal border.
-
E.
Jobra Barrage
Jobra Barrage is a major irrigation and flood-control structure on the Mahanadi River near Cuttack in Odisha, India.
- 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_69c68826e6a48190a3d220b541e639de |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d30b56c48190a5b244ea7e0c669a |
completed | March 27, 2026, 6:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c71aa5411c81908d05bef3213b39f1 |
completed | March 28, 2026, 12:02 a.m. |
| NEDg | Description generation | batch_69c71b97125c81909f60a898d6bd4ebc |
completed | March 28, 2026, 12:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c71c355b14819093909be7ee005e31 |
completed | March 28, 2026, 12:09 a.m. |
Created at: March 27, 2026, 2:16 p.m.