Triple

T3611313
Position Surface form Disambiguated ID Type / Status
Subject Syros E76492 entity
Predicate hasArchitecturalLandmark P22581 FINISHED
Object Apollon Theater in Ermoupoli
The Apollon Theater in Ermoupoli is a 19th-century neoclassical opera house on the island of Syros, Greece, renowned for its Italianate design and role as a major cultural venue in the Cyclades.
E373056 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: Apollon Theater in Ermoupoli | Statement: [Syros, hasArchitecturalLandmark, Apollon Theater in Ermoupoli]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Apollon Theater in Ermoupoli
Context triple: [Syros, hasArchitecturalLandmark, Apollon Theater in Ermoupoli]
  • 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. Ancient Theatre of Mytilene
    The Ancient Theatre of Mytilene is a large Hellenistic-era amphitheater on the Greek island of Lesbos, renowned for its impressive size, acoustics, and historical significance in the cultural life of the ancient city of Mytilene.
  • C. Athens Concert Hall
    Athens Concert Hall is a major cultural venue in Athens, Greece, renowned for hosting classical music concerts, opera, and other performing arts events.
  • D. ancient theatre of Argos
    The ancient theatre of Argos is a large Hellenistic-era Greek theatre renowned for its impressive stone cavea carved into the hillside and its role as a major venue for public performances and gatherings in antiquity.
  • E. Ancient Theatre of Thasos
    The Ancient Theatre of Thasos is a classical Greek open-air theater on the island of Thasos, known for its hillside setting overlooking the sea and its use for dramatic and musical performances in antiquity.
  • 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: Apollon Theater in Ermoupoli
Triple: [Syros, hasArchitecturalLandmark, Apollon Theater in Ermoupoli]
Generated description
The Apollon Theater in Ermoupoli is a 19th-century neoclassical opera house on the island of Syros, Greece, renowned for its Italianate design and role as a major cultural venue in the Cyclades.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Apollon Theater in Ermoupoli
Target entity description: The Apollon Theater in Ermoupoli is a 19th-century neoclassical opera house on the island of Syros, Greece, renowned for its Italianate design and role as a major cultural venue in the Cyclades.
  • 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. Ancient Theatre of Mytilene
    The Ancient Theatre of Mytilene is a large Hellenistic-era amphitheater on the Greek island of Lesbos, renowned for its impressive size, acoustics, and historical significance in the cultural life of the ancient city of Mytilene.
  • C. Athens Concert Hall
    Athens Concert Hall is a major cultural venue in Athens, Greece, renowned for hosting classical music concerts, opera, and other performing arts events.
  • D. ancient theatre of Argos
    The ancient theatre of Argos is a large Hellenistic-era Greek theatre renowned for its impressive stone cavea carved into the hillside and its role as a major venue for public performances and gatherings in antiquity.
  • E. Ancient Theatre of Thasos
    The Ancient Theatre of Thasos is a classical Greek open-air theater on the island of Thasos, known for its hillside setting overlooking the sea and its use for dramatic and musical performances in antiquity.
  • 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_69ad85da0ba481908b3b48c69efe2b98 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc22cac3c8190bc5f7c45d31668c1 completed March 8, 2026, 6:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69b433136c94819099bc1d3846e54b07 completed March 13, 2026, 3:53 p.m.
NEDg Description generation batch_69b43710e1f48190b581c93a9f5003de completed March 13, 2026, 4:10 p.m.
NED2 Entity disambiguation (via description) batch_69b43777745c819097be79cd889da55c completed March 13, 2026, 4:12 p.m.
Created at: March 8, 2026, 3:23 p.m.