Triple

T22016791
Position Surface form Disambiguated ID Type / Status
Subject Afon Taf E543732 entity
Predicate hasEstuary P4359 FINISHED
Object Taf estuary
The Taf estuary is a tidal river mouth in Carmarthenshire, Wales, where the River Taf meets Carmarthen Bay, forming part of the extensive Three Rivers estuarine system.
E1514994 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: Taf estuary | Statement: [Afon Taf, hasEstuary, Taf estuary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Taf estuary
Context triple: [Afon Taf, hasEstuary, Taf estuary]
  • A. Taz Estuary
    Taz Estuary is a large Arctic estuarine inlet in northern Siberia where the Taz River meets the Kara Sea, characterized by extensive wetlands and seasonal ice cover.
  • B. Towy Estuary
    Towy Estuary is the tidal mouth of the River Towy in Carmarthenshire, Wales, known for its extensive saltmarshes, mudflats, and rich birdlife along the Carmarthen Bay coast.
  • C. Hayle Estuary
    Hayle Estuary is a tidal estuary and important wildlife habitat in Cornwall, England, known for its rich birdlife and scenic coastal landscape.
  • D. Forth estuary
    The Forth estuary is the tidal mouth of Scotland’s River Forth, forming a broad inlet on the country’s east coast that has long been important for shipping, industry, and iconic bridges such as the Forth Bridge.
  • E. Douve estuary
    The Douve estuary is a coastal river mouth in Normandy, France, where the Douve River meets the English Channel, forming part of the Baie des Veys wetland and tidal ecosystem.
  • 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: Taf estuary
Triple: [Afon Taf, hasEstuary, Taf estuary]
Generated description
The Taf estuary is a tidal river mouth in Carmarthenshire, Wales, where the River Taf meets Carmarthen Bay, forming part of the extensive Three Rivers estuarine system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Taf estuary
Target entity description: The Taf estuary is a tidal river mouth in Carmarthenshire, Wales, where the River Taf meets Carmarthen Bay, forming part of the extensive Three Rivers estuarine system.
  • A. Taz Estuary
    Taz Estuary is a large Arctic estuarine inlet in northern Siberia where the Taz River meets the Kara Sea, characterized by extensive wetlands and seasonal ice cover.
  • B. Towy Estuary
    Towy Estuary is the tidal mouth of the River Towy in Carmarthenshire, Wales, known for its extensive saltmarshes, mudflats, and rich birdlife along the Carmarthen Bay coast.
  • C. Hayle Estuary
    Hayle Estuary is a tidal estuary and important wildlife habitat in Cornwall, England, known for its rich birdlife and scenic coastal landscape.
  • D. Forth estuary
    The Forth estuary is the tidal mouth of Scotland’s River Forth, forming a broad inlet on the country’s east coast that has long been important for shipping, industry, and iconic bridges such as the Forth Bridge.
  • E. Douve estuary
    The Douve estuary is a coastal river mouth in Normandy, France, where the Douve River meets the English Channel, forming part of the Baie des Veys wetland and tidal ecosystem.
  • 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_69e11e2e8ea4819084210fe06d3a1b8d completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f127a8a1388190b9e0c1795fe1183a completed April 28, 2026, 9:33 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a7b63c3748190b6b9110929db9449 completed May 18, 2026, 2:37 a.m.
NEDg Description generation batch_6a0a7c55ca248190b99a81970626b1f0 completed May 18, 2026, 2:41 a.m.
NED2 Entity disambiguation (via description) batch_6a0a7d1995408190a7b41daba0fd241e completed May 18, 2026, 2:44 a.m.
Created at: April 16, 2026, 8:23 p.m.