Triple

T16367104
Position Surface form Disambiguated ID Type / Status
Subject Rio–Antirrio Bridge E397464 entity
Predicate locale P387 FINISHED
Object Antirrio, Aetolia-Acarnania
Antirrio is a coastal town in Aetolia-Acarnania, western Greece, situated at the entrance of the Gulf of Corinth and known as one terminus of the Rio–Antirrio Bridge.
 E1209166 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: Antirrio, Aetolia-Acarnania | Statement: [Rio–Antirrio Bridge, locale, Antirrio, Aetolia-Acarnania]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Antirrio, Aetolia-Acarnania
Context triple: [Rio–Antirrio Bridge, locale, Antirrio, Aetolia-Acarnania]
  • A. Lavrio
    Lavrio is a coastal town in southeastern Attica, Greece, historically known for its ancient silver mines and modern port facilities.
  • B. Chalcidice
    Chalcidice is a peninsula in northern Greece known for its three prongs jutting into the Aegean Sea and its role in ancient Greek history.
  • C. Thesprotia
    Thesprotia is a regional unit in northwestern Greece, part of the Epirus region, known for its rugged landscapes and coastal access to the Ionian Sea.
  • D. Ermoupoli
    Ermoupoli is the historic main town and administrative center of the Cyclades islands in Greece, known for its neoclassical architecture and important Aegean port.
  • E. Elassona
    Elassona is a town and municipality in central Greece, situated at the foot of Mount Olympus in the Thessaly region.
  • 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: Antirrio, Aetolia-Acarnania
Triple: [Rio–Antirrio Bridge, locale, Antirrio, Aetolia-Acarnania]
Generated description
Antirrio is a coastal town in Aetolia-Acarnania, western Greece, situated at the entrance of the Gulf of Corinth and known as one terminus of the Rio–Antirrio Bridge.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Antirrio, Aetolia-Acarnania
Target entity description: Antirrio is a coastal town in Aetolia-Acarnania, western Greece, situated at the entrance of the Gulf of Corinth and known as one terminus of the Rio–Antirrio Bridge.
  • A. Lavrio
    Lavrio is a coastal town in southeastern Attica, Greece, historically known for its ancient silver mines and modern port facilities.
  • B. Chalcidice
    Chalcidice is a peninsula in northern Greece known for its three prongs jutting into the Aegean Sea and its role in ancient Greek history.
  • C. Thesprotia
    Thesprotia is a regional unit in northwestern Greece, part of the Epirus region, known for its rugged landscapes and coastal access to the Ionian Sea.
  • D. Ermoupoli
    Ermoupoli is the historic main town and administrative center of the Cyclades islands in Greece, known for its neoclassical architecture and important Aegean port.
  • E. Elassona
    Elassona is a town and municipality in central Greece, situated at the foot of Mount Olympus in the Thessaly region.
  • 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_69d87f2778dc8190aa95c7572db127e6 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e2ff3de3d88190a42cd708746c8bd0 completed April 18, 2026, 3:49 a.m.
NED1 Entity disambiguation (via context triple) batch_6a002dc29f088190ba5d69ff3c12a251 completed May 10, 2026, 7:03 a.m.
NEDg Description generation batch_6a002ec2fd948190878af958d0b90ce6 completed May 10, 2026, 7:07 a.m.
NED2 Entity disambiguation (via description) batch_6a00312a4fc48190b6bd6ad9db71bb4d completed May 10, 2026, 7:18 a.m.
Created at: April 10, 2026, 5:08 a.m.