Triple

T16506500
Position Surface form Disambiguated ID Type / Status
Subject Masaya Volcano E400944 entity
Predicate hasVisitorCenter P105 FINISHED
Object Masaya Volcano National Park visitor center E1211702 NE FINISHED

How this triple was built (2 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: Masaya Volcano National Park visitor center | Statement: [Masaya Volcano, hasVisitorCenter, Masaya Volcano National Park visitor center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Masaya Volcano National Park visitor center
Context triple: [Masaya Volcano, hasVisitorCenter, Masaya Volcano National Park visitor center]
  • A. Masaya Volcano National Park chosen
    Masaya Volcano National Park is a protected area in Nicaragua centered around the highly active Masaya Volcano, known for its dramatic crater views, lava lake, and accessible volcanic landscapes.
  • B. Capelinhos Volcano Interpretation Centre
    The Capelinhos Volcano Interpretation Centre is a museum and educational facility on Faial Island in the Azores that explains the 1957–58 Capelinhos volcanic eruption and the region’s volcanic geology.
  • C. Turrialba Volcano National Park
    Turrialba Volcano National Park is a Costa Rican protected area centered around the active Turrialba Volcano, known for its volcanic landscapes, high-altitude forests, and panoramic views of the surrounding valleys.
  • D. Poás Volcano National Park
    Poás Volcano National Park is a popular national park in Costa Rica centered around the highly active Poás Volcano, known for its dramatic crater, acidic crater lake, and accessible high-altitude cloud forest landscapes.
  • E. Arenal Volcano National Park
    Arenal Volcano National Park is a protected area in northern Costa Rica famed for its active volcano, lush rainforests, hot springs, and rich biodiversity.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d88381f6148190819958a038be990e completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e32e52a2b48190ae715e7db0fd3aad completed April 18, 2026, 7:10 a.m.
NED1 Entity disambiguation (via context triple) batch_6a00607e933c8190ae0572583b5a9cbf completed May 10, 2026, 10:39 a.m.
Created at: April 10, 2026, 5:14 a.m.