Triple

T21270224
Position Surface form Disambiguated ID Type / Status
Subject Chiltepe Peninsula E524234 entity
Predicate hasPart P35 FINISHED
Object Xiloá crater lake
Xiloá crater lake is a volcanic crater lake in Nicaragua known for its clear waters, rich aquatic biodiversity, and popularity for scientific research and recreation.
 E1475929 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: Xiloá crater lake | Statement: [Chiltepe Peninsula, hasPart, Xiloá crater lake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Xiloá crater lake
Context triple: [Chiltepe Peninsula, hasPart, Xiloá crater lake]
  • A. Rano Kau crater lake
    Rano Kau crater lake is a freshwater lake filling the vast volcanic crater of Rano Kau on Easter Island, notable for its steep cliffs, unique microclimate, and cultural significance to the Rapa Nui people.
  • B. Rano Raraku crater lake
    Rano Raraku crater lake is the water-filled volcanic crater on Easter Island’s Rano Raraku, the quarry site famous for its moai statues.
  • C. Santa María del Oro crater lake
    Santa María del Oro crater lake is a scenic volcanic crater lake in Nayarit, Mexico, known for its clear waters, surrounding forested slopes, and popularity as a regional ecotourism and recreation destination.
  • D. Maderas crater lagoon
    Maderas crater lagoon is a scenic volcanic crater lake on Ometepe Island in Nicaragua, known for its cloud forest surroundings and as a popular hiking destination.
  • E. Pingualuit Crater Lake
    Pingualuit Crater Lake is a nearly perfectly circular, ultra-oligotrophic lake filling a meteorite impact crater on Quebec’s remote Ungava Peninsula, renowned for its exceptionally clear, pure water.
  • 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: Xiloá crater lake
Triple: [Chiltepe Peninsula, hasPart, Xiloá crater lake]
Generated description
Xiloá crater lake is a volcanic crater lake in Nicaragua known for its clear waters, rich aquatic biodiversity, and popularity for scientific research and recreation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Xiloá crater lake
Target entity description: Xiloá crater lake is a volcanic crater lake in Nicaragua known for its clear waters, rich aquatic biodiversity, and popularity for scientific research and recreation.
  • A. Rano Kau crater lake
    Rano Kau crater lake is a freshwater lake filling the vast volcanic crater of Rano Kau on Easter Island, notable for its steep cliffs, unique microclimate, and cultural significance to the Rapa Nui people.
  • B. Rano Raraku crater lake
    Rano Raraku crater lake is the water-filled volcanic crater on Easter Island’s Rano Raraku, the quarry site famous for its moai statues.
  • C. Santa María del Oro crater lake
    Santa María del Oro crater lake is a scenic volcanic crater lake in Nayarit, Mexico, known for its clear waters, surrounding forested slopes, and popularity as a regional ecotourism and recreation destination.
  • D. Maderas crater lagoon
    Maderas crater lagoon is a scenic volcanic crater lake on Ometepe Island in Nicaragua, known for its cloud forest surroundings and as a popular hiking destination.
  • E. Pingualuit Crater Lake
    Pingualuit Crater Lake is a nearly perfectly circular, ultra-oligotrophic lake filling a meteorite impact crater on Quebec’s remote Ungava Peninsula, renowned for its exceptionally clear, pure water.
  • 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_69e0b516293c819089458ea2ec85f85e completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e73651c9208190a87d45acd6fafaaa completed April 21, 2026, 8:33 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0997fc8dfc819097d34d1833b95fa0 completed May 17, 2026, 10:27 a.m.
NEDg Description generation batch_6a09991ba4d88190adc8a0baaeb06b8f completed May 17, 2026, 10:31 a.m.
NED2 Entity disambiguation (via description) batch_6a0999a97a2081908c20cd6db9f7a15a completed May 17, 2026, 10:34 a.m.
Created at: April 16, 2026, 4:01 p.m.