Triple

T1074011
Position Surface form Disambiguated ID Type / Status
Subject British Indian Ocean Territory E23391 entity
Predicate hasMarineProtectedArea P15956 FINISHED
Object Chagos Marine Protected Area
The Chagos Marine Protected Area is one of the world’s largest marine reserves, encompassing vast, largely undisturbed coral reef and ocean ecosystems in the central Indian Ocean.
E123315 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: Chagos Marine Protected Area | Statement: [British Indian Ocean Territory, hasMarineProtectedArea, Chagos Marine Protected Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chagos Marine Protected Area
Context triple: [British Indian Ocean Territory, hasMarineProtectedArea, Chagos Marine Protected Area]
  • A. South Georgia and the South Sandwich Islands Marine Protected Area
    The South Georgia and the South Sandwich Islands Marine Protected Area is a large, remote conservation zone in the South Atlantic Ocean established to safeguard the region’s rich marine biodiversity, including krill, fish, seabirds, and marine mammals.
  • B. Galápagos Marine Reserve
    The Galápagos Marine Reserve is a vast protected ocean area surrounding the Galápagos Islands, renowned for its exceptional marine biodiversity and unique endemic species.
  • C. Phoenix Islands Protected Area
    The Phoenix Islands Protected Area is one of the world’s largest and most pristine marine protected areas, safeguarding extensive coral reef ecosystems and oceanic habitats in the central Pacific Ocean.
  • D. Lamlash Bay no-take zone
    Lamlash Bay no-take zone is a fully protected marine reserve off the Isle of Arran in Scotland, renowned as the country’s first community-led no-take marine conservation area.
  • E. Mariana Trench Marine National Monument
    The Mariana Trench Marine National Monument is a U.S.-designated protected marine area in the western Pacific Ocean that conserves the world’s deepest ocean trench and its unique deep-sea ecosystems.
  • 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: Chagos Marine Protected Area
Triple: [British Indian Ocean Territory, hasMarineProtectedArea, Chagos Marine Protected Area]
Generated description
The Chagos Marine Protected Area is one of the world’s largest marine reserves, encompassing vast, largely undisturbed coral reef and ocean ecosystems in the central Indian Ocean.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chagos Marine Protected Area
Target entity description: The Chagos Marine Protected Area is one of the world’s largest marine reserves, encompassing vast, largely undisturbed coral reef and ocean ecosystems in the central Indian Ocean.
  • A. South Georgia and the South Sandwich Islands Marine Protected Area
    The South Georgia and the South Sandwich Islands Marine Protected Area is a large, remote conservation zone in the South Atlantic Ocean established to safeguard the region’s rich marine biodiversity, including krill, fish, seabirds, and marine mammals.
  • B. Galápagos Marine Reserve
    The Galápagos Marine Reserve is a vast protected ocean area surrounding the Galápagos Islands, renowned for its exceptional marine biodiversity and unique endemic species.
  • C. Phoenix Islands Protected Area
    The Phoenix Islands Protected Area is one of the world’s largest and most pristine marine protected areas, safeguarding extensive coral reef ecosystems and oceanic habitats in the central Pacific Ocean.
  • D. Lamlash Bay no-take zone
    Lamlash Bay no-take zone is a fully protected marine reserve off the Isle of Arran in Scotland, renowned as the country’s first community-led no-take marine conservation area.
  • E. Mariana Trench Marine National Monument
    The Mariana Trench Marine National Monument is a U.S.-designated protected marine area in the western Pacific Ocean that conserves the world’s deepest ocean trench and its unique deep-sea ecosystems.
  • 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_69a493ee1f908190992b5f0d1b04459b completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b92cbfd481909e2f928c1d06ebaa completed March 1, 2026, 10:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac42a9af14819091d4f2578c6b1c02 completed March 7, 2026, 3:22 p.m.
NEDg Description generation batch_69ac434b7ea081909d5608831e29b5a9 completed March 7, 2026, 3:24 p.m.
NED2 Entity disambiguation (via description) batch_69ac43b393748190a5fa81b7ab7fa911 completed March 7, 2026, 3:26 p.m.
Created at: March 1, 2026, 7:42 p.m.