Triple

T6590894
Position Surface form Disambiguated ID Type / Status
Subject River Usk E159352 entity
Predicate hasTributary P415 FINISHED
Object Afon Honddu (Usk)
Afon Honddu (Usk) is a river in Powys, Wales, that flows through the Brecon Beacons area before joining the River Usk near the town of Brecon.
 E599610 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: Afon Honddu (Usk) | Statement: [River Usk, hasTributary, Afon Honddu (Usk)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Afon Honddu (Usk)
Context triple: [River Usk, hasTributary, Afon Honddu (Usk)]
  • A. Afon Wnion
    Afon Wnion is a river in Gwynedd, northwest Wales, that flows through the Dolgellau area before joining the River Mawddach.
  • B. Afon Taf
    Afon Taf is a river in southwest Wales that flows through Carmarthenshire before reaching the sea at Carmarthen Bay.
  • C. Afon Llyfnant
    Afon Llyfnant is a small river in mid Wales known for its scenic wooded valley and waterfalls before it joins the River Dyfi.
  • D. Afon Lliw
    Afon Lliw is a river in Wales that flows through the countryside of Gwynedd before reaching Llyn Tegid (Bala Lake).
  • E. Afon Ogwr
    Afon Ogwr is a river in South Wales that flows through Bridgend County Borough before reaching the Bristol Channel.
  • 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: Afon Honddu (Usk)
Triple: [River Usk, hasTributary, Afon Honddu (Usk)]
Generated description
Afon Honddu (Usk) is a river in Powys, Wales, that flows through the Brecon Beacons area before joining the River Usk near the town of Brecon.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Afon Honddu (Usk)
Target entity description: Afon Honddu (Usk) is a river in Powys, Wales, that flows through the Brecon Beacons area before joining the River Usk near the town of Brecon.
  • A. Afon Wnion
    Afon Wnion is a river in Gwynedd, northwest Wales, that flows through the Dolgellau area before joining the River Mawddach.
  • B. Afon Taf
    Afon Taf is a river in southwest Wales that flows through Carmarthenshire before reaching the sea at Carmarthen Bay.
  • C. Afon Llyfnant
    Afon Llyfnant is a small river in mid Wales known for its scenic wooded valley and waterfalls before it joins the River Dyfi.
  • D. Afon Lliw
    Afon Lliw is a river in Wales that flows through the countryside of Gwynedd before reaching Llyn Tegid (Bala Lake).
  • E. Afon Ogwr
    Afon Ogwr is a river in South Wales that flows through Bridgend County Borough before reaching the Bristol Channel.
  • 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_69c688366ce8819083f8883983c0df92 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6aecc969c81909a6e15ebe8dd3f94 completed March 27, 2026, 4:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cbb568508190b9da3475d1620ed5 completed March 27, 2026, 6:25 p.m.
NEDg Description generation batch_69c6cd08a9c88190a481d4d3f8e680bf completed March 27, 2026, 6:31 p.m.
NED2 Entity disambiguation (via description) batch_69c6cdc859cc8190bbae2efc39409021 completed March 27, 2026, 6:34 p.m.
Created at: March 27, 2026, 1:55 p.m.