Triple

T23124225
Position Surface form Disambiguated ID Type / Status
Subject Pontedera E576981 entity
Predicate locatedOnRiver P165 FINISHED
Object Era — NE NERFINISHED

How this triple was built (3 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: Era | Statement: [Pontedera, locatedOnRiver, Era]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Era
Context triple: [Pontedera, locatedOnRiver, Era]
  • A. Era
    "Era" is a hip-hop track featured on the album PRhyme 2 by the duo PRhyme (DJ Premier and Royce da 5'9").
  • B. Época
    Época was a Uruguayan weekly news magazine known for its political and cultural commentary, where writer Eduardo Galeano once worked.
  • C. ERA
    ERA is the commonly used acronym for the European Research Area, a policy framework aimed at creating a unified research and innovation space across Europe.
  • D. ERA
    ERA is the vehicle registration code assigned to Radomsko County in Poland, identifying cars registered in that administrative area.
  • E. ERA
    ERA is the European Union Agency for Railways, the EU body responsible for developing a single European railway area by harmonizing safety, interoperability, and regulatory standards across member states.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Era
Target entity description: Era is a river in the Tuscany region of Italy that flows through the town of Pontedera before joining the Arno.
  • A. Era
    "Era" is a hip-hop track featured on the album PRhyme 2 by the duo PRhyme (DJ Premier and Royce da 5'9").
  • B. Época
    Época was a Uruguayan weekly news magazine known for its political and cultural commentary, where writer Eduardo Galeano once worked.
  • C. ERA
    ERA is the commonly used acronym for the European Research Area, a policy framework aimed at creating a unified research and innovation space across Europe.
  • D. ERA
    ERA is the vehicle registration code assigned to Radomsko County in Poland, identifying cars registered in that administrative area.
  • E. ERA
    ERA is the European Union Agency for Railways, the EU body responsible for developing a single European railway area by harmonizing safety, interoperability, and regulatory standards across member states.
  • F. None of above. chosen

Provenance (2 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_69e245f6c2e881909a228fdcfeb7c7d3 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18e5299c08190a578102cf2ff7080 completed April 29, 2026, 4:51 a.m.
Created at: April 17, 2026, 3:59 p.m.