Triple

T27760322
Position Surface form Disambiguated ID Type / Status
Subject Neapolitan Yellow Tuff eruption E701449 entity
Predicate produced P490 FINISHED
Object Neapolitan Yellow Tuff
Neapolitan Yellow Tuff is a widespread volcanic tuff deposit in the Campi Flegrei area near Naples, Italy, formed by a major explosive eruption in the late Quaternary.
 E1789909 NE FINISHED

How this triple was built (2 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: Neapolitan Yellow Tuff | Statement: [Neapolitan Yellow Tuff eruption, produced, Neapolitan Yellow Tuff]
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: Neapolitan Yellow Tuff
Triple: [Neapolitan Yellow Tuff eruption, produced, Neapolitan Yellow Tuff]
Generated description
Neapolitan Yellow Tuff is a widespread volcanic tuff deposit in the Campi Flegrei area near Naples, Italy, formed by a major explosive eruption in the late Quaternary.

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_69ef6a5193808190816eb7d0020b2d87 completed April 27, 2026, 1:53 p.m.
NER Named-entity recognition batch_69f63765603c8190a782bd8139a5a862 completed May 2, 2026, 5:41 p.m.
NED1 Entity disambiguation (via context triple) batch_6a12ecb176b881909aba9cc048b98b37 completed May 24, 2026, 12:18 p.m.
NEDg Description generation batch_6a12ed49266881909fd55a7028ad6a1f completed May 24, 2026, 12:21 p.m.
NED2 Entity disambiguation (via description) batch_6a12ee215b4c8190aeef56575c0c0015 completed May 24, 2026, 12:25 p.m.
Created at: April 27, 2026, 4:26 p.m.