Triple

T2243713
Position Surface form Disambiguated ID Type / Status
Subject Tywyn E49453 entity
Predicate hasNearbyFeature P350 FINISHED
Object Dyfi Estuary
The Dyfi Estuary is a tidal river mouth and wetland area on the west coast of Wales, noted for its rich wildlife habitats and scenic coastal landscapes.
E252209 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: Dyfi Estuary | Statement: [Tywyn, hasNearbyFeature, Dyfi Estuary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dyfi Estuary
Context triple: [Tywyn, hasNearbyFeature, Dyfi Estuary]
  • A. Mawddach Estuary
    The Mawddach Estuary is a scenic tidal estuary in northwest Wales known for its sweeping views, rich wildlife, and popular walking and cycling trails near the town of Barmouth.
  • B. Loughor estuary
    The Loughor estuary is a tidal estuary in South Wales where the River Loughor meets the sea, forming part of the boundary between Carmarthenshire and Swansea and supporting important wildlife habitats.
  • C. 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.
  • D. Wyre Estuary
    The Wyre Estuary is the tidal mouth of the River Wyre in Lancashire, England, where the river meets the Irish Sea and supports coastal towns, ports, and wildlife habitats.
  • E. Severn Estuary
    The Severn Estuary is a large tidal estuary in Great Britain, renowned for having one of the highest tidal ranges in the world and forming the lower reaches of the River Severn between England and Wales.
  • 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: Dyfi Estuary
Triple: [Tywyn, hasNearbyFeature, Dyfi Estuary]
Generated description
The Dyfi Estuary is a tidal river mouth and wetland area on the west coast of Wales, noted for its rich wildlife habitats and scenic coastal landscapes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dyfi Estuary
Target entity description: The Dyfi Estuary is a tidal river mouth and wetland area on the west coast of Wales, noted for its rich wildlife habitats and scenic coastal landscapes.
  • A. Mawddach Estuary
    The Mawddach Estuary is a scenic tidal estuary in northwest Wales known for its sweeping views, rich wildlife, and popular walking and cycling trails near the town of Barmouth.
  • B. Loughor estuary
    The Loughor estuary is a tidal estuary in South Wales where the River Loughor meets the sea, forming part of the boundary between Carmarthenshire and Swansea and supporting important wildlife habitats.
  • C. 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.
  • D. Wyre Estuary
    The Wyre Estuary is the tidal mouth of the River Wyre in Lancashire, England, where the river meets the Irish Sea and supports coastal towns, ports, and wildlife habitats.
  • E. Severn Estuary
    The Severn Estuary is a large tidal estuary in Great Britain, renowned for having one of the highest tidal ranges in the world and forming the lower reaches of the River Severn between England and Wales.
  • 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_69a88aa979788190ad6500f1d8eee2fc completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc0c157e88190a5bc876d9591a24b completed March 7, 2026, 6:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae7f0361d08190922d21c89d32c869 completed March 9, 2026, 8:04 a.m.
NEDg Description generation batch_69ae7fc194488190bb71124f0225a521 completed March 9, 2026, 8:07 a.m.
NED2 Entity disambiguation (via description) batch_69ae802d03648190a71303daf20e6162 completed March 9, 2026, 8:09 a.m.
Created at: March 4, 2026, 7:47 p.m.