Triple

T550001
Position Surface form Disambiguated ID Type / Status
Subject Giuseppe Mercalli E11816 entity
Predicate familyName P18 FINISHED
Object Mercalli
Mercalli is an Italian surname most notably associated with Giuseppe Mercalli, the volcanologist who developed the Mercalli intensity scale for measuring earthquake effects.
E68930 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: Mercalli | Statement: [Giuseppe Mercalli, familyName, Mercalli]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mercalli
Context triple: [Giuseppe Mercalli, familyName, Mercalli]
  • A. Léogâne
    Léogâne is a coastal commune in western Haiti, historically significant as a former indigenous and colonial center and heavily affected by the 2010 earthquake.
  • B. Ridgecrest, California
    Ridgecrest, California is a small Mojave Desert city in Kern County best known as the civilian community adjacent to the U.S. Navy’s China Lake Naval Air Weapons Station.
  • C. Mesa
    Mesa is a pioneering systems programming language developed at Xerox PARC in the 1970s, notable for its strong typing, modularity, and influence on later languages and operating system design.
  • D. Arrah
    Arrah is a historic town in the Indian state of Bihar, known for its role as a key site of conflict during the Indian Rebellion of 1857.
  • E. Crater
    Crater is a historic district and port area in the city of Aden, Yemen, known for its location within an ancient volcanic crater and its role as a commercial and administrative center.
  • 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: Mercalli
Triple: [Giuseppe Mercalli, familyName, Mercalli]
Generated description
Mercalli is an Italian surname most notably associated with Giuseppe Mercalli, the volcanologist who developed the Mercalli intensity scale for measuring earthquake effects.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mercalli
Target entity description: Mercalli is an Italian surname most notably associated with Giuseppe Mercalli, the volcanologist who developed the Mercalli intensity scale for measuring earthquake effects.
  • A. Léogâne
    Léogâne is a coastal commune in western Haiti, historically significant as a former indigenous and colonial center and heavily affected by the 2010 earthquake.
  • B. Ridgecrest, California
    Ridgecrest, California is a small Mojave Desert city in Kern County best known as the civilian community adjacent to the U.S. Navy’s China Lake Naval Air Weapons Station.
  • C. Mesa
    Mesa is a pioneering systems programming language developed at Xerox PARC in the 1970s, notable for its strong typing, modularity, and influence on later languages and operating system design.
  • D. Arrah
    Arrah is a historic town in the Indian state of Bihar, known for its role as a key site of conflict during the Indian Rebellion of 1857.
  • E. Crater
    Crater is a historic district and port area in the city of Aden, Yemen, known for its location within an ancient volcanic crater and its role as a commercial and administrative center.
  • 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_69a4932941d08190815efd422f0b4ca7 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49901e4e481909a5ed93c21ab37bd completed March 1, 2026, 7:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4e0301ea08190ada81259b7c862f6 completed March 2, 2026, 12:56 a.m.
NEDg Description generation batch_69a4e09ce7a48190b29e364be6317081 completed March 2, 2026, 12:58 a.m.
NED2 Entity disambiguation (via description) batch_69a4e10dc17881908399e10b705381cd completed March 2, 2026, 12:59 a.m.
Created at: March 1, 2026, 7:32 p.m.