Triple

T17670446
Position Surface form Disambiguated ID Type / Status
Subject Patrae E440505 entity
Predicate hasLandmark P105 FINISHED
Object Roman Odeon of Patras
The Roman Odeon of Patras is an ancient Roman theater-like structure in the Greek city of Patras, notable for its well-preserved auditorium and use for cultural events.
E1281125 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: Roman Odeon of Patras | Statement: [Patrae, hasLandmark, Roman Odeon of Patras]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Roman Odeon of Patras
Context triple: [Patrae, hasLandmark, Roman Odeon of Patras]
  • A. Odeon of Pericles
    The Odeon of Pericles was a grand 5th-century BCE concert hall and meeting place on the Athenian Acropolis, used primarily for musical performances and cultural events during classical Athens.
  • B. Odeon of Herodes Atticus
    The Odeon of Herodes Atticus is a well-preserved Roman-era stone theatre on the southwest slope of the Acropolis in Athens, renowned today as a major venue for concerts and performances.
  • C. Roman Odeon of Kos
    The Roman Odeon of Kos is an ancient Roman-era theater on the Greek island of Kos, notable for its well-preserved stone seating and role as a venue for musical and theatrical performances.
  • D. Odeon in Corinth
    The Odeon in Corinth is an ancient Roman theater-like concert hall in the city of Corinth, commissioned in the 2nd century AD by the wealthy Greek aristocrat and Roman senator Herodes Atticus.
  • E. Odeon of Rhodes
    The Odeon of Rhodes is an ancient Roman-era theater on the Acropolis of Rhodes, used for musical and theatrical performances and now preserved as an important archaeological monument.
  • 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: Roman Odeon of Patras
Triple: [Patrae, hasLandmark, Roman Odeon of Patras]
Generated description
The Roman Odeon of Patras is an ancient Roman theater-like structure in the Greek city of Patras, notable for its well-preserved auditorium and use for cultural events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Roman Odeon of Patras
Target entity description: The Roman Odeon of Patras is an ancient Roman theater-like structure in the Greek city of Patras, notable for its well-preserved auditorium and use for cultural events.
  • A. Odeon of Pericles
    The Odeon of Pericles was a grand 5th-century BCE concert hall and meeting place on the Athenian Acropolis, used primarily for musical performances and cultural events during classical Athens.
  • B. Odeon of Herodes Atticus
    The Odeon of Herodes Atticus is a well-preserved Roman-era stone theatre on the southwest slope of the Acropolis in Athens, renowned today as a major venue for concerts and performances.
  • C. Roman Odeon of Kos
    The Roman Odeon of Kos is an ancient Roman-era theater on the Greek island of Kos, notable for its well-preserved stone seating and role as a venue for musical and theatrical performances.
  • D. Odeon in Corinth
    The Odeon in Corinth is an ancient Roman theater-like concert hall in the city of Corinth, commissioned in the 2nd century AD by the wealthy Greek aristocrat and Roman senator Herodes Atticus.
  • E. Odeon of Rhodes
    The Odeon of Rhodes is an ancient Roman-era theater on the Acropolis of Rhodes, used for musical and theatrical performances and now preserved as an important archaeological monument.
  • 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_69d8b9e87e18819087104a44dc4dc5b1 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e46f68a038819084828ff73bcf1fcc completed April 19, 2026, 6 a.m.
NED1 Entity disambiguation (via context triple) batch_6a02166234f0819099c452808234e3e4 completed May 11, 2026, 5:48 p.m.
NEDg Description generation batch_6a0217ca2ec881908573b0423c3610f7 completed May 11, 2026, 5:54 p.m.
NED2 Entity disambiguation (via description) batch_6a0218636e048190a48bc7f066c7bee1 completed May 11, 2026, 5:56 p.m.
Created at: April 10, 2026, 9:59 a.m.