Triple

T877841
Position Surface form Disambiguated ID Type / Status
Subject UN transport conventions E18961 entity
Predicate includes P1393 FINISHED
Object AGC European Agreement on Main International Railway Lines
The AGC European Agreement on Main International Railway Lines is a United Nations treaty that coordinates and standardizes the planning and development of an integrated network of major international railway routes across Europe.
E104121 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: AGC European Agreement on Main International Railway Lines | Statement: [UN transport conventions, includes, AGC European Agreement on Main International Railway Lines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: AGC European Agreement on Main International Railway Lines
Context triple: [UN transport conventions, includes, AGC European Agreement on Main International Railway Lines]
  • A. Thalys
    Thalys is a high-speed international train service connecting major cities in France, Belgium, the Netherlands, and Germany.
  • B. Nord-Süd-Bahn
    Nord-Süd-Bahn was the original name of Berlin’s present-day U6 U-Bahn line, a major north–south underground route through the city.
  • C. LGV Interconnexion Est
    LGV Interconnexion Est is a high-speed railway line in the Île-de-France region that links several major French TGV routes and serves key hubs including Paris Charles de Gaulle Airport.
  • D. InterCity
    InterCity is a category of long-distance passenger trains in several European countries, notably providing fast, regular intercity rail services.
  • E. LGV Est européenne
    LGV Est européenne is a high-speed railway line in northeastern France that connects Paris with cities in eastern France and neighboring European countries, significantly reducing travel times for TGV services.
  • 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: AGC European Agreement on Main International Railway Lines
Triple: [UN transport conventions, includes, AGC European Agreement on Main International Railway Lines]
Generated description
The AGC European Agreement on Main International Railway Lines is a United Nations treaty that coordinates and standardizes the planning and development of an integrated network of major international railway routes across Europe.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: AGC European Agreement on Main International Railway Lines
Target entity description: The AGC European Agreement on Main International Railway Lines is a United Nations treaty that coordinates and standardizes the planning and development of an integrated network of major international railway routes across Europe.
  • A. Thalys
    Thalys is a high-speed international train service connecting major cities in France, Belgium, the Netherlands, and Germany.
  • B. Nord-Süd-Bahn
    Nord-Süd-Bahn was the original name of Berlin’s present-day U6 U-Bahn line, a major north–south underground route through the city.
  • C. LGV Interconnexion Est
    LGV Interconnexion Est is a high-speed railway line in the Île-de-France region that links several major French TGV routes and serves key hubs including Paris Charles de Gaulle Airport.
  • D. InterCity
    InterCity is a category of long-distance passenger trains in several European countries, notably providing fast, regular intercity rail services.
  • E. LGV Est européenne
    LGV Est européenne is a high-speed railway line in northeastern France that connects Paris with cities in eastern France and neighboring European countries, significantly reducing travel times for TGV services.
  • 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_69a4938db1f081909bcd1ad2713b6096 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4acb06ea88190962502172d434eb4 completed March 1, 2026, 9:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7b854469c81908dc4a5c29ee140a4 completed March 4, 2026, 4:43 a.m.
NEDg Description generation batch_69a7b985298c8190b465ce0589cd2c24 completed March 4, 2026, 4:48 a.m.
NED2 Entity disambiguation (via description) batch_69a7ba46a2ec8190892404cb1f259cf0 completed March 4, 2026, 4:51 a.m.
Created at: March 1, 2026, 7:39 p.m.