Triple

T1644196
Position Surface form Disambiguated ID Type / Status
Subject Umbria E35541 entity
Predicate containsCity P294 FINISHED
Object Trevi
Trevi is a historic hilltop town in central Italy known for its medieval architecture, olive oil production, and panoramic views over the Umbrian countryside.
 E187528 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: Trevi | Statement: [Umbria, containsCity, Trevi]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Trevi
Context triple: [Umbria, containsCity, Trevi]
  • A. Fontana Maggiore
    Fontana Maggiore is a renowned 13th-century medieval fountain in Perugia, Italy, celebrated for its intricate sculptural decoration and role as a symbol of the city.
  • B. Vico
    Vico was an Italian Enlightenment philosopher and historian best known for his pioneering ideas on the cyclical nature of history and the role of culture in shaping human knowledge.
  • C. Rivoli
    Rivoli is a town in the Piedmont region of northern Italy, near Turin, known for its historic castle and strategic location.
  • D. Ladispoli
    Ladispoli is a coastal town in the Lazio region of central Italy, known for its beaches along the Tyrrhenian Sea and proximity to Rome.
  • E. Trevi Fountain
    Trevi Fountain is a famous Baroque masterpiece in Rome renowned for its grand sculptural design and tradition of coin tossing for good luck.
  • 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: Trevi
Triple: [Umbria, containsCity, Trevi]
Generated description
Trevi is a historic hilltop town in central Italy known for its medieval architecture, olive oil production, and panoramic views over the Umbrian countryside.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Trevi
Target entity description: Trevi is a historic hilltop town in central Italy known for its medieval architecture, olive oil production, and panoramic views over the Umbrian countryside.
  • A. Fontana Maggiore
    Fontana Maggiore is a renowned 13th-century medieval fountain in Perugia, Italy, celebrated for its intricate sculptural decoration and role as a symbol of the city.
  • B. Vico
    Vico was an Italian Enlightenment philosopher and historian best known for his pioneering ideas on the cyclical nature of history and the role of culture in shaping human knowledge.
  • C. Rivoli
    Rivoli is a town in the Piedmont region of northern Italy, near Turin, known for its historic castle and strategic location.
  • D. Ladispoli
    Ladispoli is a coastal town in the Lazio region of central Italy, known for its beaches along the Tyrrhenian Sea and proximity to Rome.
  • E. Trevi Fountain
    Trevi Fountain is a famous Baroque masterpiece in Rome renowned for its grand sculptural design and tradition of coin tossing for good luck.
  • 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_69a88604618c81908b41f6429c431eb6 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa622e9b08819094960b2329c6e7e6 completed March 6, 2026, 5:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad6818c8288190af5307384f1c8080 completed March 8, 2026, 12:14 p.m.
NEDg Description generation batch_69ad68edbd2c819090c6556966eb279a completed March 8, 2026, 12:17 p.m.
NED2 Entity disambiguation (via description) batch_69ad69724c9c8190a2314a8f30f18f7d completed March 8, 2026, 12:20 p.m.
Created at: March 4, 2026, 7:28 p.m.