Triple

T1469401
Position Surface form Disambiguated ID Type / Status
Subject Water Island E27099 entity
Predicate hasLandmark P105 FINISHED
Object Fort Segarra
Fort Segarra is a former U.S. military coastal defense fortification and underground bunker complex on Water Island in the U.S. Virgin Islands, now a historic site and tourist attraction.
E166873 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: Fort Segarra | Statement: [Water Island, hasLandmark, Fort Segarra]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fort Segarra
Context triple: [Water Island, hasLandmark, Fort Segarra]
  • A. Santa Cruz Fort
    Santa Cruz Fort is a historic coastal fortress overlooking the city of Oran in Algeria, known for its strategic hilltop position and panoramic views of the Mediterranean Sea.
  • B. Fort du Portalet
    Fort du Portalet is a 19th-century French mountain fortress in the Pyrenees, later used as a prison during World War II, notably for detaining Marshal Philippe Pétain.
  • C. Fort Conde
    Fort Conde is a reconstructed 18th-century French colonial fort and museum in Mobile, Alabama, that interprets the region’s early military and colonial history.
  • D. Torreão
    Torreão is a neighborhood in the Brazilian coastal city of Recife, known for its urban residential character and proximity to the city’s central areas.
  • E. Fortín Conde de Mirasol
    Fortín Conde de Mirasol is a historic Spanish colonial fort on the island of Vieques, Puerto Rico, now serving as a museum and cultural center.
  • 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: Fort Segarra
Triple: [Water Island, hasLandmark, Fort Segarra]
Generated description
Fort Segarra is a former U.S. military coastal defense fortification and underground bunker complex on Water Island in the U.S. Virgin Islands, now a historic site and tourist attraction.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fort Segarra
Target entity description: Fort Segarra is a former U.S. military coastal defense fortification and underground bunker complex on Water Island in the U.S. Virgin Islands, now a historic site and tourist attraction.
  • A. Santa Cruz Fort
    Santa Cruz Fort is a historic coastal fortress overlooking the city of Oran in Algeria, known for its strategic hilltop position and panoramic views of the Mediterranean Sea.
  • B. Fort du Portalet
    Fort du Portalet is a 19th-century French mountain fortress in the Pyrenees, later used as a prison during World War II, notably for detaining Marshal Philippe Pétain.
  • C. Fort Conde
    Fort Conde is a reconstructed 18th-century French colonial fort and museum in Mobile, Alabama, that interprets the region’s early military and colonial history.
  • D. Torreão
    Torreão is a neighborhood in the Brazilian coastal city of Recife, known for its urban residential character and proximity to the city’s central areas.
  • E. Fortín Conde de Mirasol
    Fortín Conde de Mirasol is a historic Spanish colonial fort on the island of Vieques, Puerto Rico, now serving as a museum and cultural center.
  • 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_69a496d25d6881909dbd84f86d763992 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c5d8bb68819095b7b413247ad657 completed March 1, 2026, 11:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad0e805fa481908d6428a4e2fb4c4a completed March 8, 2026, 5:52 a.m.
NEDg Description generation batch_69ad0f0b145c8190b08af9a6a3325c23 completed March 8, 2026, 5:54 a.m.
NED2 Entity disambiguation (via description) batch_69ad0f9380648190b4db1b9c92f37831 completed March 8, 2026, 5:56 a.m.
Created at: March 1, 2026, 8:01 p.m.