Triple

T3910911
Position Surface form Disambiguated ID Type / Status
Subject Masaya, Nicaragua E87318 entity
Predicate locatedNear P294 FINISHED
Object Masaya Volcano
Masaya Volcano is an active stratovolcano in western Nicaragua known for its persistent lava lake and easily accessible crater within Masaya Volcano National Park.
 E400944 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: Masaya Volcano | Statement: [Masaya, Nicaragua, locatedNear, Masaya Volcano]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Masaya Volcano
Context triple: [Masaya, Nicaragua, locatedNear, Masaya Volcano]
  • A. San Salvador Volcano
    San Salvador Volcano is a prominent stratovolcano in El Salvador that looms over the capital city and is known for its scenic crater and history of eruptions.
  • B. Turrialba
    Turrialba is an active stratovolcano in central Costa Rica known for its frequent eruptions and significant gas and ash emissions.
  • C. Agua Volcano
    Agua Volcano is a prominent stratovolcano in southern Guatemala that towers over the colonial city of Antigua and is known for its symmetrical cone and historical eruptions.
  • D. Momotombo Volcano
    Momotombo Volcano is a prominent active stratovolcano in western Nicaragua, known for its symmetrical cone shape and historical eruptions overlooking Lake Managua.
  • E. San José volcano
    San José volcano is a stratovolcano in the central Chilean Andes near the border with Argentina, known for its glaciated summit and history of explosive eruptions.
  • 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: Masaya Volcano
Triple: [Masaya, Nicaragua, locatedNear, Masaya Volcano]
Generated description
Masaya Volcano is an active stratovolcano in western Nicaragua known for its persistent lava lake and easily accessible crater within Masaya Volcano National Park.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Masaya Volcano
Target entity description: Masaya Volcano is an active stratovolcano in western Nicaragua known for its persistent lava lake and easily accessible crater within Masaya Volcano National Park.
  • A. San Salvador Volcano
    San Salvador Volcano is a prominent stratovolcano in El Salvador that looms over the capital city and is known for its scenic crater and history of eruptions.
  • B. Turrialba
    Turrialba is an active stratovolcano in central Costa Rica known for its frequent eruptions and significant gas and ash emissions.
  • C. Agua Volcano
    Agua Volcano is a prominent stratovolcano in southern Guatemala that towers over the colonial city of Antigua and is known for its symmetrical cone and historical eruptions.
  • D. Momotombo Volcano
    Momotombo Volcano is a prominent active stratovolcano in western Nicaragua, known for its symmetrical cone shape and historical eruptions overlooking Lake Managua.
  • E. San José volcano
    San José volcano is a stratovolcano in the central Chilean Andes near the border with Argentina, known for its glaciated summit and history of explosive eruptions.
  • 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_69aed9424514819086e9c58adde6652d completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeed3408f881908c3cffc5dbfe3950 completed March 9, 2026, 3:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5337f3ae08190ba68fc20a3ba4692 completed March 14, 2026, 10:07 a.m.
NEDg Description generation batch_69b53404294881908a91dced77133b57 completed March 14, 2026, 10:10 a.m.
NED2 Entity disambiguation (via description) batch_69b53482a40c8190bd62b0bc8df92c0c completed March 14, 2026, 10:12 a.m.
Created at: March 9, 2026, 3:22 p.m.