Triple

T6086482
Position Surface form Disambiguated ID Type / Status
Subject Cape Trafalgar E135650 entity
Predicate hasStructure P35 FINISHED
Object Cape Trafalgar Lighthouse
Cape Trafalgar Lighthouse is a historic coastal beacon in southern Spain that marks the site of the famous 1805 naval Battle of Trafalgar and guides ships near the Strait of Gibraltar.
E583234 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: Cape Trafalgar Lighthouse | Statement: [Cape Trafalgar, hasStructure, Cape Trafalgar Lighthouse]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cape Trafalgar Lighthouse
Context triple: [Cape Trafalgar, hasStructure, Cape Trafalgar Lighthouse]
  • A. Cape Tourville Lighthouse
    Cape Tourville Lighthouse is a coastal navigational beacon on Tasmania’s Freycinet Peninsula, overlooking the Tasman Sea and serving as a key aid to maritime traffic along the island’s east coast.
  • B. Gibraltar Point Lighthouse
    Gibraltar Point Lighthouse is a historic early-19th-century stone lighthouse located on the Toronto Islands, known as one of the oldest surviving lighthouses on the Great Lakes.
  • C. Cape St Blaize Lighthouse
    Cape St Blaize Lighthouse is a historic coastal beacon in Mossel Bay, South Africa, known for guiding ships along the southern Cape coast and offering scenic ocean views.
  • D. Elie Lighthouse
    Elie Lighthouse is a coastal navigational beacon near the village of Elie in Fife, Scotland, guiding ships along the Firth of Forth.
  • E. Tiumpan Head Lighthouse
    Tiumpan Head Lighthouse is a coastal navigational beacon on the Isle of Lewis in Scotland, notable as part of the Stevenson-engineered network of Scottish lighthouses.
  • 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: Cape Trafalgar Lighthouse
Triple: [Cape Trafalgar, hasStructure, Cape Trafalgar Lighthouse]
Generated description
Cape Trafalgar Lighthouse is a historic coastal beacon in southern Spain that marks the site of the famous 1805 naval Battle of Trafalgar and guides ships near the Strait of Gibraltar.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cape Trafalgar Lighthouse
Target entity description: Cape Trafalgar Lighthouse is a historic coastal beacon in southern Spain that marks the site of the famous 1805 naval Battle of Trafalgar and guides ships near the Strait of Gibraltar.
  • A. Cape Tourville Lighthouse
    Cape Tourville Lighthouse is a coastal navigational beacon on Tasmania’s Freycinet Peninsula, overlooking the Tasman Sea and serving as a key aid to maritime traffic along the island’s east coast.
  • B. Gibraltar Point Lighthouse
    Gibraltar Point Lighthouse is a historic early-19th-century stone lighthouse located on the Toronto Islands, known as one of the oldest surviving lighthouses on the Great Lakes.
  • C. Cape St Blaize Lighthouse
    Cape St Blaize Lighthouse is a historic coastal beacon in Mossel Bay, South Africa, known for guiding ships along the southern Cape coast and offering scenic ocean views.
  • D. Elie Lighthouse
    Elie Lighthouse is a coastal navigational beacon near the village of Elie in Fife, Scotland, guiding ships along the Firth of Forth.
  • E. Tiumpan Head Lighthouse
    Tiumpan Head Lighthouse is a coastal navigational beacon on the Isle of Lewis in Scotland, notable as part of the Stevenson-engineered network of Scottish lighthouses.
  • 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_69c0087bcc788190b20f093d3a6c60ec completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c0578a8b8081908490e447ae3419f9 completed March 22, 2026, 8:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69c518d771408190bcff32f692c2b9fd completed March 26, 2026, 11:30 a.m.
NEDg Description generation batch_69c52d745a3081909435f227a4f46317 completed March 26, 2026, 12:58 p.m.
NED2 Entity disambiguation (via description) batch_69c59088b4b48190a31435c37d83f287 completed March 26, 2026, 8:01 p.m.
Created at: March 22, 2026, 4:12 p.m.