Triple

T17571208
Position Surface form Disambiguated ID Type / Status
Subject Capo Testa E427940 entity
Predicate hasPart P35 FINISHED
Object Lighthouse of Capo Testa
The Lighthouse of Capo Testa is a coastal beacon on the northern tip of Sardinia, Italy, known for guiding ships through the Strait of Bonifacio and for its scenic setting amid rugged granite cliffs.
 E1276255 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: Lighthouse of Capo Testa | Statement: [Capo Testa, hasPart, Lighthouse of Capo Testa]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lighthouse of Capo Testa
Context triple: [Capo Testa, hasPart, Lighthouse of Capo Testa]
  • A. Capo Caccia lighthouse
    Capo Caccia lighthouse is a prominent coastal beacon on the Capo Caccia promontory in Sardinia, Italy, known for guiding Mediterranean maritime traffic and offering scenic views over the surrounding cliffs and sea.
  • B. Lighthouse of Portofino
    The Lighthouse of Portofino is a picturesque coastal beacon perched on a rocky promontory overlooking the Ligurian Sea, serving as an iconic symbol of the Italian fishing village and a popular scenic viewpoint.
  • C. Circeo lighthouse
    Circeo lighthouse is a historic coastal beacon on Italy’s Tyrrhenian Sea, guiding ships near the promontory of San Felice Circeo and offering panoramic views of the surrounding coastline.
  • D. Lighthouse of Genoa
    The Lighthouse of Genoa is a historic stone lighthouse and prominent symbol of the Italian port city of Genoa, serving as one of the oldest and tallest lighthouses still in operation.
  • E. La Mola lighthouse
    La Mola lighthouse is a historic cliff-top beacon on the island of Formentera, Spain, renowned for its dramatic sea views and literary associations with Jules Verne.
  • 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: Lighthouse of Capo Testa
Triple: [Capo Testa, hasPart, Lighthouse of Capo Testa]
Generated description
The Lighthouse of Capo Testa is a coastal beacon on the northern tip of Sardinia, Italy, known for guiding ships through the Strait of Bonifacio and for its scenic setting amid rugged granite cliffs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lighthouse of Capo Testa
Target entity description: The Lighthouse of Capo Testa is a coastal beacon on the northern tip of Sardinia, Italy, known for guiding ships through the Strait of Bonifacio and for its scenic setting amid rugged granite cliffs.
  • A. Capo Caccia lighthouse
    Capo Caccia lighthouse is a prominent coastal beacon on the Capo Caccia promontory in Sardinia, Italy, known for guiding Mediterranean maritime traffic and offering scenic views over the surrounding cliffs and sea.
  • B. Lighthouse of Portofino
    The Lighthouse of Portofino is a picturesque coastal beacon perched on a rocky promontory overlooking the Ligurian Sea, serving as an iconic symbol of the Italian fishing village and a popular scenic viewpoint.
  • C. Circeo lighthouse
    Circeo lighthouse is a historic coastal beacon on Italy’s Tyrrhenian Sea, guiding ships near the promontory of San Felice Circeo and offering panoramic views of the surrounding coastline.
  • D. Lighthouse of Genoa
    The Lighthouse of Genoa is a historic stone lighthouse and prominent symbol of the Italian port city of Genoa, serving as one of the oldest and tallest lighthouses still in operation.
  • E. La Mola lighthouse
    La Mola lighthouse is a historic cliff-top beacon on the island of Formentera, Spain, renowned for its dramatic sea views and literary associations with Jules Verne.
  • 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_69d889e0385081908a04b66f4dd4bd0d completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e45930b0748190b55b95c523c47460 completed April 19, 2026, 4:25 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01dde64fd48190bcc55054d12d652a completed May 11, 2026, 1:47 p.m.
NEDg Description generation batch_6a01df3e20708190a7ae2fdb52b12da7 completed May 11, 2026, 1:53 p.m.
NED2 Entity disambiguation (via description) batch_6a01e0075f7c819097a3459dc5c703b6 completed May 11, 2026, 1:56 p.m.
Created at: April 10, 2026, 5:50 a.m.