Triple

T18597060
Position Surface form Disambiguated ID Type / Status
Subject Aarhus Central Station E454518 entity
Predicate railwayLine P848 FINISHED
Object Aarhus–Aalborg Line
The Aarhus–Aalborg Line is a major Danish railway route in Jutland that connects the cities of Aarhus and Aalborg and serves as an important corridor for both passenger and regional traffic.
E1334785 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: Aarhus–Aalborg Line | Statement: [Aarhus Central Station, railwayLine, Aarhus–Aalborg Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Aarhus–Aalborg Line
Context triple: [Aarhus Central Station, railwayLine, Aarhus–Aalborg Line]
  • A. Copenhagen–Roskilde line
    The Copenhagen–Roskilde line is one of Denmark’s oldest and most important railway routes, connecting the capital Copenhagen with the historic city of Roskilde and serving major suburban hubs along the way.
  • B. Copenhagen–Helsingør line
    The Copenhagen–Helsingør line is a major Danish railway route connecting central Copenhagen with the coastal city of Helsingør, serving as an important commuter and regional transport corridor in eastern Zealand.
  • C. Rødbyhavn–Copenhagen line
    The Rødbyhavn–Copenhagen line is a key Danish railway route linking the ferry port of Rødbyhavn on Lolland with the capital city of Copenhagen, forming part of an important international transport corridor.
  • D. Copenhagen–Fredericia railway line
    The Copenhagen–Fredericia railway line is a major Danish main line connecting the capital region with Jutland, serving as one of the country’s most important intercity and freight corridors.
  • E. Frederiksværk Line
    The Frederiksværk Line is a Danish regional railway line in North Zealand that connects several towns between Hillerød and Hundested.
  • 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: Aarhus–Aalborg Line
Triple: [Aarhus Central Station, railwayLine, Aarhus–Aalborg Line]
Generated description
The Aarhus–Aalborg Line is a major Danish railway route in Jutland that connects the cities of Aarhus and Aalborg and serves as an important corridor for both passenger and regional traffic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Aarhus–Aalborg Line
Target entity description: The Aarhus–Aalborg Line is a major Danish railway route in Jutland that connects the cities of Aarhus and Aalborg and serves as an important corridor for both passenger and regional traffic.
  • A. Copenhagen–Roskilde line
    The Copenhagen–Roskilde line is one of Denmark’s oldest and most important railway routes, connecting the capital Copenhagen with the historic city of Roskilde and serving major suburban hubs along the way.
  • B. Copenhagen–Helsingør line
    The Copenhagen–Helsingør line is a major Danish railway route connecting central Copenhagen with the coastal city of Helsingør, serving as an important commuter and regional transport corridor in eastern Zealand.
  • C. Rødbyhavn–Copenhagen line
    The Rødbyhavn–Copenhagen line is a key Danish railway route linking the ferry port of Rødbyhavn on Lolland with the capital city of Copenhagen, forming part of an important international transport corridor.
  • D. Copenhagen–Fredericia railway line
    The Copenhagen–Fredericia railway line is a major Danish main line connecting the capital region with Jutland, serving as one of the country’s most important intercity and freight corridors.
  • E. Frederiksværk Line
    The Frederiksværk Line is a Danish regional railway line in North Zealand that connects several towns between Hillerød and Hundested.
  • 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_69d8d38ae7e081908a98df1251842402 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5474ce0c08190b440cbe86b6ef7b9 completed April 19, 2026, 9:21 p.m.
NED1 Entity disambiguation (via context triple) batch_6a050d6eb92c8190aa0c1f4eb0deb5cb completed May 13, 2026, 11:46 p.m.
NEDg Description generation batch_6a050e04ebd881909120edb46168fbcb completed May 13, 2026, 11:49 p.m.
NED2 Entity disambiguation (via description) batch_6a050e6112e88190a399cf58ea6c8401 completed May 13, 2026, 11:50 p.m.
Created at: April 10, 2026, 11:44 a.m.