Triple

T9652547
Position Surface form Disambiguated ID Type / Status
Subject Ormoc E233370 entity
Predicate hasGeothermalField P53199 FINISHED
Object Tongonan Geothermal Field
Tongonan Geothermal Field is a major geothermal energy production area in Leyte, Philippines, known for supplying a significant portion of the country’s renewable power.
 E811948 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: Tongonan Geothermal Field | Statement: [Ormoc, hasGeothermalField, Tongonan Geothermal Field]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tongonan Geothermal Field
Context triple: [Ormoc, hasGeothermalField, Tongonan Geothermal Field]
  • A. Ngawha geothermal field
    The Ngawha geothermal field is a significant low-enthalpy geothermal area in New Zealand known for its hot springs, geothermal power generation, and unique mineral-rich waters.
  • B. Casa Diablo geothermal field
    Casa Diablo geothermal field is a geothermal power and hot-spring area near California’s Long Valley Caldera that taps volcanic heat for energy production.
  • C. Hell’s Gate geothermal reserve
    Hell’s Gate geothermal reserve is a dramatic geothermal attraction near Rotorua in New Zealand, known for its boiling mud pools, steaming vents, and other intense volcanic features.
  • D. Momotombo geothermal field
    Momotombo geothermal field is a geothermal energy area in Nicaragua that harnesses heat from the Momotombo Volcano for electricity generation.
  • E. Broadlands geothermal field
    Broadlands geothermal field is a significant high-temperature geothermal area in New Zealand’s Taupō Volcanic Zone, known for its geothermal energy resources and associated power generation.
  • 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: Tongonan Geothermal Field
Triple: [Ormoc, hasGeothermalField, Tongonan Geothermal Field]
Generated description
Tongonan Geothermal Field is a major geothermal energy production area in Leyte, Philippines, known for supplying a significant portion of the country’s renewable power.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tongonan Geothermal Field
Target entity description: Tongonan Geothermal Field is a major geothermal energy production area in Leyte, Philippines, known for supplying a significant portion of the country’s renewable power.
  • A. Ngawha geothermal field
    The Ngawha geothermal field is a significant low-enthalpy geothermal area in New Zealand known for its hot springs, geothermal power generation, and unique mineral-rich waters.
  • B. Casa Diablo geothermal field
    Casa Diablo geothermal field is a geothermal power and hot-spring area near California’s Long Valley Caldera that taps volcanic heat for energy production.
  • C. Hell’s Gate geothermal reserve
    Hell’s Gate geothermal reserve is a dramatic geothermal attraction near Rotorua in New Zealand, known for its boiling mud pools, steaming vents, and other intense volcanic features.
  • D. Momotombo geothermal field
    Momotombo geothermal field is a geothermal energy area in Nicaragua that harnesses heat from the Momotombo Volcano for electricity generation.
  • E. Broadlands geothermal field
    Broadlands geothermal field is a significant high-temperature geothermal area in New Zealand’s Taupō Volcanic Zone, known for its geothermal energy resources and associated power generation.
  • 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_69ca848b31648190b57aa55da20285be completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9bb0cce88190b7eacc8b43450d7f completed April 1, 2026, 10:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1826c91388190b82112c2ca1eae7e completed April 4, 2026, 9:28 p.m.
NEDg Description generation batch_69d1836d683081908bccf970e4b0980b completed April 4, 2026, 9:32 p.m.
NED2 Entity disambiguation (via description) batch_69d18412c4a08190bce431235e1102fc completed April 4, 2026, 9:35 p.m.
Created at: March 30, 2026, 8:13 p.m.