Triple
T18597357
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aarhus Letbane |
E454525
|
entity |
| Predicate | usesInfrastructure |
P6820
|
FINISHED |
| Object | former Odderbanen railway line |
—
|
NE NERFINISHED |
How this triple was built (3 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: former Odderbanen railway line | Statement: [Aarhus Letbane, usesInfrastructure, former Odderbanen railway line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: former Odderbanen railway line Context triple: [Aarhus Letbane, usesInfrastructure, former Odderbanen railway line]
-
A.
Krøderbanen railway line
The Krøderbanen railway line is a historic Norwegian branch line, now mainly operated as a heritage railway, that once connected rural communities in Buskerud county to the national rail network.
-
B.
Stångådalsbanan
Stångådalsbanan is a regional railway line in southeastern Sweden that connects Linköping with coastal towns such as Västervik.
-
C.
Nockebybanan
Nockebybanan is a light rail/tram line in western Stockholm that connects the suburb of Nockeby with the city’s broader public transport network.
-
D.
Ostkustbanan railway line
The Ostkustbanan railway line is a major Swedish rail route running along the country’s east coast, connecting Stockholm with northern regions and serving numerous municipalities along the way.
-
E.
Gråkallbanen
Gråkallbanen is a historic light rail/tram line in Trondheim, Norway, known as one of the world's northernmost tramways and a key part of the city's public transport system.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: former Odderbanen railway line Target entity description: The former Odderbanen railway line is a converted regional rail corridor in Denmark that now forms part of the Aarhus Letbane light rail network.
-
A.
Krøderbanen railway line
The Krøderbanen railway line is a historic Norwegian branch line, now mainly operated as a heritage railway, that once connected rural communities in Buskerud county to the national rail network.
-
B.
Stångådalsbanan
Stångådalsbanan is a regional railway line in southeastern Sweden that connects Linköping with coastal towns such as Västervik.
-
C.
Nockebybanan
Nockebybanan is a light rail/tram line in western Stockholm that connects the suburb of Nockeby with the city’s broader public transport network.
-
D.
Ostkustbanan railway line
The Ostkustbanan railway line is a major Swedish rail route running along the country’s east coast, connecting Stockholm with northern regions and serving numerous municipalities along the way.
-
E.
Gråkallbanen
Gråkallbanen is a historic light rail/tram line in Trondheim, Norway, known as one of the world's northernmost tramways and a key part of the city's public transport system.
- F. None of above. chosen
Provenance (2 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. |
Created at: April 10, 2026, 11:44 a.m.