Triple
T6808007
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Tawe |
E156356
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object |
Swansea copper industry
The Swansea copper industry was a historically significant metalworking sector centered in Swansea, Wales, that made the town a global hub of copper smelting and trade during the 18th and 19th centuries.
|
E619469
|
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: Swansea copper industry | Statement: [River Tawe, associatedWith, Swansea copper industry]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Swansea copper industry Context triple: [River Tawe, associatedWith, Swansea copper industry]
-
A.
South Wales iron industry
The South Wales iron industry was a major 18th- and 19th-century industrial powerhouse centered in the Welsh Valleys, known for its large ironworks and crucial role in Britain’s early industrialization.
-
B.
Blaenavon Ironworks
Blaenavon Ironworks is a historically significant 18th–19th century ironworks in Wales that played a key role in the Industrial Revolution and forms part of a UNESCO World Heritage Site.
-
C.
Geevor Tin Mine
Geevor Tin Mine is a historic former tin mining site in Cornwall, England, now operating as a museum and heritage attraction showcasing the region’s mining history.
-
D.
Shropshire iron industry
The Shropshire iron industry was a historically significant center of early iron production in England, pivotal to the Industrial Revolution through its pioneering use of coke-fired blast furnaces and innovative ironworking techniques.
-
E.
Blaenavon
Blaenavon is a historic Welsh town in Torfaen, renowned for its rich coal and ironworking heritage and its designation as part of a UNESCO World Heritage Site.
- 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: Swansea copper industry Triple: [River Tawe, associatedWith, Swansea copper industry]
Generated description
The Swansea copper industry was a historically significant metalworking sector centered in Swansea, Wales, that made the town a global hub of copper smelting and trade during the 18th and 19th centuries.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Swansea copper industry Target entity description: The Swansea copper industry was a historically significant metalworking sector centered in Swansea, Wales, that made the town a global hub of copper smelting and trade during the 18th and 19th centuries.
-
A.
South Wales iron industry
The South Wales iron industry was a major 18th- and 19th-century industrial powerhouse centered in the Welsh Valleys, known for its large ironworks and crucial role in Britain’s early industrialization.
-
B.
Blaenavon Ironworks
Blaenavon Ironworks is a historically significant 18th–19th century ironworks in Wales that played a key role in the Industrial Revolution and forms part of a UNESCO World Heritage Site.
-
C.
Geevor Tin Mine
Geevor Tin Mine is a historic former tin mining site in Cornwall, England, now operating as a museum and heritage attraction showcasing the region’s mining history.
-
D.
Shropshire iron industry
The Shropshire iron industry was a historically significant center of early iron production in England, pivotal to the Industrial Revolution through its pioneering use of coke-fired blast furnaces and innovative ironworking techniques.
-
E.
Blaenavon
Blaenavon is a historic Welsh town in Torfaen, renowned for its rich coal and ironworking heritage and its designation as part of a UNESCO World Heritage Site.
- 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.