Triple

T4331767
Position Surface form Disambiguated ID Type / Status
Subject Port of Igoumenitsa E96765 entity
Predicate connectedBy P37 FINISHED
Object Greek National Road 20
Greek National Road 20 is a major highway in northwestern Greece that links the port city of Igoumenitsa on the Ionian coast with inland regions, serving as an important route through Epirus.
 E431103 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 20 | Statement: [Port of Igoumenitsa, connectedBy, Greek National Road 20]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greek National Road 20
Context triple: [Port of Igoumenitsa, connectedBy, Greek National Road 20]
  • A. 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.
  • 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 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.
  • D. 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.
  • 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: Greek National Road 20
Triple: [Port of Igoumenitsa, connectedBy, Greek National Road 20]
Generated description
Greek National Road 20 is a major highway in northwestern Greece that links the port city of Igoumenitsa on the Ionian coast with inland regions, serving as an important route through Epirus.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Greek National Road 20
Target entity description: Greek National Road 20 is a major highway in northwestern Greece that links the port city of Igoumenitsa on the Ionian coast with inland regions, serving as an important route through Epirus.
  • A. 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.
  • 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 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.
  • D. 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.
  • 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_69b34542fd908190b11b08faad8decfd completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b3514dc588819086a4c6d585c1b5b1 completed March 12, 2026, 11:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5d0a307388190af4cb98b03e9656d completed March 14, 2026, 9:18 p.m.
NEDg Description generation batch_69b5d12a54e0819081379fd1ee85914b completed March 14, 2026, 9:20 p.m.
NED2 Entity disambiguation (via description) batch_69b5d194975481908b029ab106223c6c completed March 14, 2026, 9:22 p.m.
Created at: March 12, 2026, 11:13 p.m.