Triple

T18538553
Position Surface form Disambiguated ID Type / Status
Subject Castle Beach E453027 entity
Predicate near P350 FINISHED
Object St Catherine’s Island
St Catherine’s Island is a small tidal island off the coast of Tenby in Pembrokeshire, Wales, known for its 19th-century fort and scenic coastal views.
 E1329523 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: St Catherine’s Island | Statement: [Castle Beach, near, St Catherine’s Island]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: St Catherine’s Island
Context triple: [Castle Beach, near, St Catherine’s Island]
  • A. St Mary’s Island
    St Mary’s Island is a small island at the mouth of the Gambia River that hosts The Gambia’s capital city, Banjul.
  • B. St Mary’s Island
    St Mary’s Island is a small tidal island off the coast of Whitley Bay in North East England, known for its historic lighthouse and wildlife-rich nature reserve.
  • C. St Herbert’s Island
    St Herbert’s Island is a wooded island in Derwentwater in England’s Lake District, known for its association with the 7th-century hermit St Herbert and its tranquil, scenic setting.
  • D. Moor Island
    Moor Island is one of the islands in southeastern Alaska that forms part of the Annette Islands Reserve, home to the Metlakatla Indian Community.
  • E. Isle of May
    The Isle of May is a small Scottish island in the Firth of Forth renowned for its seabird colonies, lighthouse, and status as a national nature reserve.
  • 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: St Catherine’s Island
Triple: [Castle Beach, near, St Catherine’s Island]
Generated description
St Catherine’s Island is a small tidal island off the coast of Tenby in Pembrokeshire, Wales, known for its 19th-century fort and scenic coastal views.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: St Catherine’s Island
Target entity description: St Catherine’s Island is a small tidal island off the coast of Tenby in Pembrokeshire, Wales, known for its 19th-century fort and scenic coastal views.
  • A. St Mary’s Island
    St Mary’s Island is a small island at the mouth of the Gambia River that hosts The Gambia’s capital city, Banjul.
  • B. St Mary’s Island
    St Mary’s Island is a small tidal island off the coast of Whitley Bay in North East England, known for its historic lighthouse and wildlife-rich nature reserve.
  • C. St Herbert’s Island
    St Herbert’s Island is a wooded island in Derwentwater in England’s Lake District, known for its association with the 7th-century hermit St Herbert and its tranquil, scenic setting.
  • D. Moor Island
    Moor Island is one of the islands in southeastern Alaska that forms part of the Annette Islands Reserve, home to the Metlakatla Indian Community.
  • E. Isle of May
    The Isle of May is a small Scottish island in the Firth of Forth renowned for its seabird colonies, lighthouse, and status as a national nature reserve.
  • 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_69d8d387b5548190aa030dad2cb4947e completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e534b5863881908915a6762718d3f7 completed April 19, 2026, 8:01 p.m.
NED1 Entity disambiguation (via context triple) batch_6a04917f770c8190b25da102a3368828 completed May 13, 2026, 2:58 p.m.
NEDg Description generation batch_6a0493595bec8190b92e737effb91f54 completed May 13, 2026, 3:06 p.m.
NED2 Entity disambiguation (via description) batch_6a04941c17988190b38bfce00fedbeca completed May 13, 2026, 3:09 p.m.
Created at: April 10, 2026, 11:37 a.m.