Triple

T12635241
Position Surface form Disambiguated ID Type / Status
Subject Apennine volcanic arc E301744 entity
Predicate contains P35 FINISHED
Object Larderello geothermal field
The Larderello geothermal field is a major geothermal area in Tuscany, Italy, renowned as one of the world’s earliest and most significant sites for commercial geothermal energy production.
 E995711 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: Larderello geothermal field | Statement: [Apennine volcanic arc, contains, Larderello geothermal field]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Larderello geothermal field
Context triple: [Apennine volcanic arc, contains, Larderello geothermal field]
  • A. Abano Terme
    Abano Terme is a renowned spa town in northeastern Italy famous for its hot springs and therapeutic mud treatments.
  • B. 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.
  • C. Riolo Terme
    Riolo Terme is a spa town in Italy’s Emilia-Romagna region, known for its thermal baths and medieval fortress.
  • 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. Marano di Napoli
    Marano di Napoli is a municipality in the Campania region of southern Italy, situated in the suburban area northwest of the city of Naples.
  • 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: Larderello geothermal field
Triple: [Apennine volcanic arc, contains, Larderello geothermal field]
Generated description
The Larderello geothermal field is a major geothermal area in Tuscany, Italy, renowned as one of the world’s earliest and most significant sites for commercial geothermal energy production.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Larderello geothermal field
Target entity description: The Larderello geothermal field is a major geothermal area in Tuscany, Italy, renowned as one of the world’s earliest and most significant sites for commercial geothermal energy production.
  • A. Abano Terme
    Abano Terme is a renowned spa town in northeastern Italy famous for its hot springs and therapeutic mud treatments.
  • B. 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.
  • C. Riolo Terme
    Riolo Terme is a spa town in Italy’s Emilia-Romagna region, known for its thermal baths and medieval fortress.
  • 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. Marano di Napoli
    Marano di Napoli is a municipality in the Campania region of southern Italy, situated in the suburban area northwest of the city of Naples.
  • 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_69d7bdec9f9c8190b4bac675b7588211 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d9610fab488190ac6e6d5cf056ae37 completed April 10, 2026, 8:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69f66871998c8190af8bd3f9ec596ada completed May 2, 2026, 9:11 p.m.
NEDg Description generation batch_69f669f69fe4819097dfc63780e8587e completed May 2, 2026, 9:17 p.m.
NED2 Entity disambiguation (via description) batch_69f66b64dfe08190a7f9283dabd0e3c7 completed May 2, 2026, 9:23 p.m.
Created at: April 9, 2026, 5:16 p.m.