Triple

T9727366
Position Surface form Disambiguated ID Type / Status
Subject River Teifi E235647 entity
Predicate hasTributary P415 FINISHED
Object River Ceri
River Ceri is a small river in west Wales that flows through rural Ceredigion before joining the River Teifi.
 E835574 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 Ceri | Statement: [River Teifi, hasTributary, River Ceri]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: River Ceri
Context triple: [River Teifi, hasTributary, River Ceri]
  • A. River Ceiriog
    River Ceiriog is a river in the border region between Wales and England, known for flowing through the Ceiriog Valley and past the town of Chirk.
  • B. River Dyfi
    The River Dyfi is a river in mid Wales that flows from the Cambrian Mountains to Cardigan Bay, forming part of the boundary between the historic counties of Montgomeryshire and Merionethshire.
  • C. River Dwyryd
    River Dwyryd is a river in Gwynedd, Wales, that flows through Snowdonia to reach the estuary near Porthmadog on the west coast.
  • D. River Honddu
    River Honddu is a small river in Powys, Wales, known for flowing through the Brecon Beacons area before joining the River Monnow.
  • E. River Lledr
    River Lledr is a scenic river in Snowdonia, North Wales, known for flowing through wooded valleys and picturesque landscapes before joining the River Conwy.
  • 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 Ceri
Triple: [River Teifi, hasTributary, River Ceri]
Generated description
River Ceri is a small river in west Wales that flows through rural Ceredigion before joining the River Teifi.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: River Ceri
Target entity description: River Ceri is a small river in west Wales that flows through rural Ceredigion before joining the River Teifi.
  • A. River Ceiriog
    River Ceiriog is a river in the border region between Wales and England, known for flowing through the Ceiriog Valley and past the town of Chirk.
  • B. River Dyfi
    The River Dyfi is a river in mid Wales that flows from the Cambrian Mountains to Cardigan Bay, forming part of the boundary between the historic counties of Montgomeryshire and Merionethshire.
  • C. River Dwyryd
    River Dwyryd is a river in Gwynedd, Wales, that flows through Snowdonia to reach the estuary near Porthmadog on the west coast.
  • D. River Honddu
    River Honddu is a small river in Powys, Wales, known for flowing through the Brecon Beacons area before joining the River Monnow.
  • E. River Lledr
    River Lledr is a scenic river in Snowdonia, North Wales, known for flowing through wooded valleys and picturesque landscapes before joining the River Conwy.
  • 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_69ca84d0fad481909cdd45aa77416c48 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cd9e7af544819090a8a1adec41943c completed April 1, 2026, 10:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69d2699ec50481908d83d3d22e102fb2 completed April 5, 2026, 1:54 p.m.
NEDg Description generation batch_69d26b3e1b948190a76cf7ad91a1e0a5 completed April 5, 2026, 2:01 p.m.
NED2 Entity disambiguation (via description) batch_69d26c0c9ee88190867f8531e9ffbf27 completed April 5, 2026, 2:05 p.m.
Created at: March 30, 2026, 8:21 p.m.