Triple

T13405016
Position Surface form Disambiguated ID Type / Status
Subject Thermopylae region E319930 entity
Predicate hasNearbyInfrastructure P231 FINISHED
Object Athens–Thessaloniki highway
The Athens–Thessaloniki highway is a major Greek motorway that forms the primary road connection between the country’s capital, Athens, and its second-largest city, Thessaloniki, running through central Greece.
E1038140 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: Athens–Thessaloniki highway | Statement: [Thermopylae region, hasNearbyInfrastructure, Athens–Thessaloniki highway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Athens–Thessaloniki highway
Context triple: [Thermopylae region, hasNearbyInfrastructure, Athens–Thessaloniki highway]
  • A. Greek National Road 21
    Greek National Road 21 is a national highway in northwestern Greece that connects the city of Arta with surrounding towns and the wider regional road network.
  • B. Attiki Odos motorway
    Attiki Odos motorway is a major ring road and toll highway system serving the greater Athens metropolitan area in Greece.
  • C. Corinth–Patras road
    The Corinth–Patras road is a major highway in Greece that connects the city of Corinth with the port city of Patras along the northern coast of the Peloponnese.
  • D. Athens–Corinth highway
    The Athens–Corinth highway is a major Greek motorway connecting the capital Athens with the city of Corinth and serving as a key route to the Peloponnese.
  • E. Greek National Road 30
    Greek National Road 30 is a major roadway in central Greece that connects the city of Volos and nearby coastal areas with inland towns and regions.
  • 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: Athens–Thessaloniki highway
Triple: [Thermopylae region, hasNearbyInfrastructure, Athens–Thessaloniki highway]
Generated description
The Athens–Thessaloniki highway is a major Greek motorway that forms the primary road connection between the country’s capital, Athens, and its second-largest city, Thessaloniki, running through central Greece.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Athens–Thessaloniki highway
Target entity description: The Athens–Thessaloniki highway is a major Greek motorway that forms the primary road connection between the country’s capital, Athens, and its second-largest city, Thessaloniki, running through central Greece.
  • A. Greek National Road 21
    Greek National Road 21 is a national highway in northwestern Greece that connects the city of Arta with surrounding towns and the wider regional road network.
  • B. Attiki Odos motorway
    Attiki Odos motorway is a major ring road and toll highway system serving the greater Athens metropolitan area in Greece.
  • C. Corinth–Patras road
    The Corinth–Patras road is a major highway in Greece that connects the city of Corinth with the port city of Patras along the northern coast of the Peloponnese.
  • D. Athens–Corinth highway
    The Athens–Corinth highway is a major Greek motorway connecting the capital Athens with the city of Corinth and serving as a key route to the Peloponnese.
  • E. Greek National Road 30
    Greek National Road 30 is a major roadway in central Greece that connects the city of Volos and nearby coastal areas with inland towns and regions.
  • 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_69d806b943cc8190b6af624d385d7e12 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69dbae4ae47081909b68a9aaa62fd4c7 completed April 12, 2026, 2:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7307904608190ad647f741c08dc42 completed May 3, 2026, 11:24 a.m.
NEDg Description generation batch_69f731d83ca081909ff0762c01280993 completed May 3, 2026, 11:30 a.m.
NED2 Entity disambiguation (via description) batch_69f7324625288190bed99890ba021e46 completed May 3, 2026, 11:32 a.m.
Created at: April 9, 2026, 9:34 p.m.