Triple

T21470912
Position Surface form Disambiguated ID Type / Status
Subject Trinity Buoy Wharf E529728 entity
Predicate hasFeature P182 FINISHED
Object Trinity Buoy Wharf Lighthouse
Trinity Buoy Wharf Lighthouse is a historic experimental lighthouse in London’s Docklands, known for its maritime heritage and use as a site for art, culture, and educational projects.
E1485855 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: Trinity Buoy Wharf Lighthouse | Statement: [Trinity Buoy Wharf, hasFeature, Trinity Buoy Wharf Lighthouse]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Trinity Buoy Wharf Lighthouse
Context triple: [Trinity Buoy Wharf, hasFeature, Trinity Buoy Wharf Lighthouse]
  • A. Ramsgate lighthouse
    Ramsgate lighthouse is a historic coastal beacon in Ramsgate, Kent, that guides vessels entering and leaving the town’s harbour.
  • B. The Needles Lighthouse
    The Needles Lighthouse is a prominent 19th-century lighthouse standing on a chalk stack off the western tip of the Isle of Wight, guiding ships through the treacherous waters of the English Channel.
  • C. South Foreland Lighthouse
    South Foreland Lighthouse is a historic Victorian-era lighthouse on England’s southeast coast, noted for being the first in the world to use an electric light and for its views over the English Channel.
  • D. North Foreland Lighthouse
    North Foreland Lighthouse is a historic coastal beacon on the Isle of Thanet in Kent, England, notable as one of the country's oldest operational lighthouses guiding ships through the English Channel.
  • E. Newhaven Lighthouse
    Newhaven Lighthouse is a historic coastal beacon located at the entrance to Newhaven Harbour on the south coast of England.
  • 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: Trinity Buoy Wharf Lighthouse
Triple: [Trinity Buoy Wharf, hasFeature, Trinity Buoy Wharf Lighthouse]
Generated description
Trinity Buoy Wharf Lighthouse is a historic experimental lighthouse in London’s Docklands, known for its maritime heritage and use as a site for art, culture, and educational projects.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Trinity Buoy Wharf Lighthouse
Target entity description: Trinity Buoy Wharf Lighthouse is a historic experimental lighthouse in London’s Docklands, known for its maritime heritage and use as a site for art, culture, and educational projects.
  • A. Ramsgate lighthouse
    Ramsgate lighthouse is a historic coastal beacon in Ramsgate, Kent, that guides vessels entering and leaving the town’s harbour.
  • B. The Needles Lighthouse
    The Needles Lighthouse is a prominent 19th-century lighthouse standing on a chalk stack off the western tip of the Isle of Wight, guiding ships through the treacherous waters of the English Channel.
  • C. South Foreland Lighthouse
    South Foreland Lighthouse is a historic Victorian-era lighthouse on England’s southeast coast, noted for being the first in the world to use an electric light and for its views over the English Channel.
  • D. North Foreland Lighthouse
    North Foreland Lighthouse is a historic coastal beacon on the Isle of Thanet in Kent, England, notable as one of the country's oldest operational lighthouses guiding ships through the English Channel.
  • E. Newhaven Lighthouse
    Newhaven Lighthouse is a historic coastal beacon located at the entrance to Newhaven Harbour on the south coast of England.
  • 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_69e0c459acb481909bb6ee452a0045c7 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9ea13adfc819093324ae6fe66c3fd completed April 23, 2026, 9:44 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09cff7356081908a25a7c9df6ddeb8 completed May 17, 2026, 2:25 p.m.
NEDg Description generation batch_6a09d0b09b7c8190ada49df657da33b0 completed May 17, 2026, 2:29 p.m.
NED2 Entity disambiguation (via description) batch_6a09d131109c81909183c84c31f66b5a completed May 17, 2026, 2:31 p.m.
Created at: April 16, 2026, 6:18 p.m.