Triple

T18200864
Position Surface form Disambiguated ID Type / Status
Subject Greek National Road 2 E435778 entity
Predicate hasAbbreviation P43 FINISHED
Object EO2
EO2 is the standard abbreviation for Greek National Road 2, a major highway route in Greece.
 E1310382 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: EO2 | Statement: [Greek National Road 2, hasAbbreviation, EO2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: EO2
Context triple: [Greek National Road 2, hasAbbreviation, EO2]
  • A. EO20
    EO20 is a major Greek National Road that connects the city of Ioannina with the northwestern regions of Greece, serving as an important route toward the Albanian border.
  • B. EO3
    EO3 is a major Greek national highway that connects Athens with northern regions of mainland Greece.
  • C. OEO
    OEO is the acronym for the U.S. federal Office of Economic Opportunity, a 1960s-era agency created to administer anti-poverty programs under President Lyndon B. Johnson’s War on Poverty.
  • D. EO5
    EO5 is the standard abbreviation for Greek National Road 5, a major roadway in western Greece connecting key cities such as Antirrio, Agrinio, and Ioannina.
  • E. Evo
    Evo is the commonly used first name of Evo Morales, the former president of Bolivia and a prominent leftist political leader in Latin America.
  • 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: EO2
Triple: [Greek National Road 2, hasAbbreviation, EO2]
Generated description
EO2 is the standard abbreviation for Greek National Road 2, a major highway route in Greece.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: EO2
Target entity description: EO2 is the standard abbreviation for Greek National Road 2, a major highway route in Greece.
  • A. EO20
    EO20 is a major Greek National Road that connects the city of Ioannina with the northwestern regions of Greece, serving as an important route toward the Albanian border.
  • B. EO3
    EO3 is a major Greek national highway that connects Athens with northern regions of mainland Greece.
  • C. OEO
    OEO is the acronym for the U.S. federal Office of Economic Opportunity, a 1960s-era agency created to administer anti-poverty programs under President Lyndon B. Johnson’s War on Poverty.
  • D. EO5
    EO5 is the standard abbreviation for Greek National Road 5, a major roadway in western Greece connecting key cities such as Antirrio, Agrinio, and Ioannina.
  • E. Evo
    Evo is the commonly used first name of Evo Morales, the former president of Bolivia and a prominent leftist political leader in Latin America.
  • 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_69d8b90dba6481908e119eb9aa4ca0cb completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4e0d71f288190918ca78543118bbe completed April 19, 2026, 2:04 p.m.
NED1 Entity disambiguation (via context triple) batch_6a039810a00c81908183f990c9f83d4d completed May 12, 2026, 9:13 p.m.
NEDg Description generation batch_6a03985e68d48190a2b39f71be9ef2a7 completed May 12, 2026, 9:15 p.m.
NED2 Entity disambiguation (via description) batch_6a0398ed1a648190b47c9d0927c78dad completed May 12, 2026, 9:17 p.m.
Created at: April 10, 2026, 10:31 a.m.