Triple

T839356
Position Surface form Disambiguated ID Type / Status
Subject Port Talbot E18141 entity
Predicate hasRiver P165 FINISHED
Object River Neath
The River Neath is a river in South Wales that flows through Neath and into Swansea Bay, historically important for industry and transport in the region.
 E124938 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: River Neath | Statement: [Port Talbot, hasRiver, River Neath]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: River Neath
Context triple: [Port Talbot, hasRiver, River Neath]
  • A. River Almond
    The River Almond is a river in central Scotland that flows through West Lothian and the outskirts of Edinburgh before reaching the Firth of Forth.
  • B. River Afan
    River Afan is a river in South Wales that flows through the town of Port Talbot before reaching Swansea Bay.
  • C. Rhymney River
    The Rhymney River is a river in South Wales that flows through the city of Cardiff before reaching the Bristol Channel.
  • D. River Cynon
    River Cynon is a river in South Wales that flows through the Cynon Valley and contributes to the region’s industrial and cultural identity.
  • E. River Rhondda
    River Rhondda is a river in South Wales that flows through the historic coal-mining valleys of Rhondda Cynon Taf before joining the River Taff.
  • 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: River Neath
Triple: [Port Talbot, hasRiver, River Neath]
Generated description
The River Neath is a river in South Wales that flows through Neath and into Swansea Bay, historically important for industry and transport in the region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: River Neath
Target entity description: The River Neath is a river in South Wales that flows through Neath and into Swansea Bay, historically important for industry and transport in the region.
  • A. River Almond
    The River Almond is a river in central Scotland that flows through West Lothian and the outskirts of Edinburgh before reaching the Firth of Forth.
  • B. River Afan
    River Afan is a river in South Wales that flows through the town of Port Talbot before reaching Swansea Bay.
  • C. Rhymney River
    The Rhymney River is a river in South Wales that flows through the city of Cardiff before reaching the Bristol Channel.
  • D. River Cynon
    River Cynon is a river in South Wales that flows through the Cynon Valley and contributes to the region’s industrial and cultural identity.
  • E. River Rhondda
    River Rhondda is a river in South Wales that flows through the historic coal-mining valleys of Rhondda Cynon Taf before joining the River Taff.
  • 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_69ac427fffe88190b28bd1b660bb90fe completed March 7, 2026, 3:21 p.m.
NEDg Description generation batch_69ac431f9ebc81908bcc9b259b2e47a8 completed March 7, 2026, 3:24 p.m.
NED2 Entity disambiguation (via description) batch_69ac43a2a294819095cf58c39118389f completed March 7, 2026, 3:26 p.m.
Created at: March 1, 2026, 7:38 p.m.