Triple

T3840190
Position Surface form Disambiguated ID Type / Status
Subject Arta regional unit E93430 entity
Predicate hasTransport P1298 FINISHED
Object 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.
 E394392 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: Greek National Road 21 | Statement: [Arta regional unit, hasTransport, Greek National Road 21]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greek National Road 21
Context triple: [Arta regional unit, hasTransport, Greek National Road 21]
  • A. 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.
  • B. Greek National Road 1
    Greek National Road 1 is a major highway in Greece that forms part of the primary north–south route connecting Athens with Thessaloniki and other key cities.
  • C. Greek National Road 8
    Greek National Road 8 is a major highway in Greece that connects Athens with the Peloponnese, serving as an important route for regional and intercity traffic.
  • D. Greek National Road 5
    Greek National Road 5 is a major north–south highway in western Greece that connects the city of Ioannina with Patras, serving as an important route through Epirus and Aetolia-Acarnania.
  • E. Greek National Road 3
    Greek National Road 3 is a major north–south highway in Greece that connects Athens with cities in Central and Northern Greece, serving as an important regional transport corridor.
  • 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: Greek National Road 21
Triple: [Arta regional unit, hasTransport, Greek National Road 21]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Greek National Road 21
Target entity description: 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.
  • A. 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.
  • B. Greek National Road 1
    Greek National Road 1 is a major highway in Greece that forms part of the primary north–south route connecting Athens with Thessaloniki and other key cities.
  • C. Greek National Road 8
    Greek National Road 8 is a major highway in Greece that connects Athens with the Peloponnese, serving as an important route for regional and intercity traffic.
  • D. Greek National Road 5
    Greek National Road 5 is a major north–south highway in western Greece that connects the city of Ioannina with Patras, serving as an important route through Epirus and Aetolia-Acarnania.
  • E. Greek National Road 3
    Greek National Road 3 is a major north–south highway in Greece that connects Athens with cities in Central and Northern Greece, serving as an important regional transport corridor.
  • 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_69aed96ce578819084ab16e3439976c9 completed March 9, 2026, 2:30 p.m.
NER Named-entity recognition batch_69aeeba1535c8190b36e2ab2d4514b54 completed March 9, 2026, 3:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69b51228a7a48190bc42898be15b450b completed March 14, 2026, 7:45 a.m.
NEDg Description generation batch_69b512e3721c8190accd26499191c153 completed March 14, 2026, 7:48 a.m.
NED2 Entity disambiguation (via description) batch_69b513618b888190acda94dcc91d24d2 completed March 14, 2026, 7:50 a.m.
Created at: March 9, 2026, 3:18 p.m.