Triple

T9456258
Position Surface form Disambiguated ID Type / Status
Subject Langeland E228021 entity
Predicate hasLandmark P105 FINISHED
Object Keldsnor Lighthouse
Keldsnor Lighthouse is a coastal navigation beacon on the Danish island of Langeland, known for guiding ships through the Baltic Sea and serving as a local historical landmark.
 E812810 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: Keldsnor Lighthouse | Statement: [Langeland, hasLandmark, Keldsnor Lighthouse]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Keldsnor Lighthouse
Context triple: [Langeland, hasLandmark, Keldsnor Lighthouse]
  • A. Fidra Lighthouse
    Fidra Lighthouse is a coastal navigational beacon located on the uninhabited island of Fidra in the Firth of Forth, Scotland, guiding maritime traffic in the surrounding waters.
  • B. Rubh Re Lighthouse
    Rubh Re Lighthouse is a coastal navigational beacon in Scotland, notable as part of the Stevenson family’s historic network of Scottish lighthouses.
  • C. Dueodde Lighthouse
    Dueodde Lighthouse is a prominent coastal beacon on the Danish island of Bornholm, known for guiding ships near the sandy beaches and dunes of the Dueodde area.
  • D. Rona Lighthouse
    Rona Lighthouse is a remote Scottish lighthouse in the Inner Hebrides, notable for guiding ships through hazardous coastal waters.
  • E. İnceburun Lighthouse
    İnceburun Lighthouse is a historic coastal beacon located at Turkey’s northernmost point near Sinop on the Black Sea.
  • 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: Keldsnor Lighthouse
Triple: [Langeland, hasLandmark, Keldsnor Lighthouse]
Generated description
Keldsnor Lighthouse is a coastal navigation beacon on the Danish island of Langeland, known for guiding ships through the Baltic Sea and serving as a local historical landmark.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Keldsnor Lighthouse
Target entity description: Keldsnor Lighthouse is a coastal navigation beacon on the Danish island of Langeland, known for guiding ships through the Baltic Sea and serving as a local historical landmark.
  • A. Fidra Lighthouse
    Fidra Lighthouse is a coastal navigational beacon located on the uninhabited island of Fidra in the Firth of Forth, Scotland, guiding maritime traffic in the surrounding waters.
  • B. Rubh Re Lighthouse
    Rubh Re Lighthouse is a coastal navigational beacon in Scotland, notable as part of the Stevenson family’s historic network of Scottish lighthouses.
  • C. Dueodde Lighthouse
    Dueodde Lighthouse is a prominent coastal beacon on the Danish island of Bornholm, known for guiding ships near the sandy beaches and dunes of the Dueodde area.
  • D. Rona Lighthouse
    Rona Lighthouse is a remote Scottish lighthouse in the Inner Hebrides, notable for guiding ships through hazardous coastal waters.
  • E. İnceburun Lighthouse
    İnceburun Lighthouse is a historic coastal beacon located at Turkey’s northernmost point near Sinop on the Black Sea.
  • 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_69ca843b123881909b0e60028475d12d completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd7f8f7e1481909318e473ab4d6460 completed April 1, 2026, 8:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69d189e601508190b116fca9854057bc completed April 4, 2026, 10 p.m.
NEDg Description generation batch_69d18aee8ef8819080ce061f3d145712 completed April 4, 2026, 10:04 p.m.
NED2 Entity disambiguation (via description) batch_69d18b34d14881909b8da862c12f8727 completed April 4, 2026, 10:05 p.m.
Created at: March 30, 2026, 7:52 p.m.