Triple
T839337
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port Talbot |
E18141
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
Swansea Bay
Swansea Bay is a large bay on the south coast of Wales, known for its sweeping sandy shoreline, coastal towns, and views across the Bristol Channel.
|
E129651
|
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 Bay | Statement: [Port Talbot, locatedOn, Swansea Bay]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Swansea Bay Context triple: [Port Talbot, locatedOn, Swansea Bay]
-
A.
Cardigan Bay
Cardigan Bay is a large, shallow bay on the west coast of Wales known for its scenic coastline, sandy beaches, and rich marine wildlife, including bottlenose dolphins.
-
B.
Bristol Channel
The Bristol Channel is a major inlet of the Atlantic Ocean separating South Wales from southwest England and providing access to the Severn Estuary.
-
C.
Southampton Water
Southampton Water is a tidal estuary on the south coast of England that forms the approach to the port of Southampton, where several rivers meet the Solent.
-
D.
Bristol Harbour
Bristol Harbour is the historic city-centre port of Bristol, England, now a regenerated waterfront area known for its maritime heritage, cultural attractions, and leisure activities.
-
E.
Plymouth Sound
Plymouth Sound is a large natural harbor and bay on the south coast of Devon, England, known for its maritime history and strategic naval importance.
- 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 Bay Triple: [Port Talbot, locatedOn, Swansea Bay]
Generated description
Swansea Bay is a large bay on the south coast of Wales, known for its sweeping sandy shoreline, coastal towns, and views across the Bristol Channel.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Swansea Bay Target entity description: Swansea Bay is a large bay on the south coast of Wales, known for its sweeping sandy shoreline, coastal towns, and views across the Bristol Channel.
-
A.
Cardigan Bay
Cardigan Bay is a large, shallow bay on the west coast of Wales known for its scenic coastline, sandy beaches, and rich marine wildlife, including bottlenose dolphins.
-
B.
Bristol Channel
The Bristol Channel is a major inlet of the Atlantic Ocean separating South Wales from southwest England and providing access to the Severn Estuary.
-
C.
Southampton Water
Southampton Water is a tidal estuary on the south coast of England that forms the approach to the port of Southampton, where several rivers meet the Solent.
-
D.
Bristol Harbour
Bristol Harbour is the historic city-centre port of Bristol, England, now a regenerated waterfront area known for its maritime heritage, cultural attractions, and leisure activities.
-
E.
Plymouth Sound
Plymouth Sound is a large natural harbor and bay on the south coast of Devon, England, known for its maritime history and strategic naval importance.
- 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_69a49389f44881909a608fb27d89f247 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4abe4ab1081909207ae2eec1898d9 |
completed | March 1, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac598e6ccc8190b0d75d36036f5e42 |
completed | March 7, 2026, 4:59 p.m. |
| NEDg | Description generation | batch_69ac5a8b342881909b11d86270717d72 |
completed | March 7, 2026, 5:04 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac5af24a948190a37c832508149a48 |
completed | March 7, 2026, 5:05 p.m. |
Created at: March 1, 2026, 7:38 p.m.