Triple

T9369146
Position Surface form Disambiguated ID Type / Status
Subject Maryhill E225484 entity
Predicate servedBy P82 FINISHED
Object Maryhill railway line
The Maryhill railway line is a suburban rail route in Glasgow, Scotland, providing passenger services between the city centre and the Maryhill area and surrounding northern suburbs.
E795078 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: Maryhill railway line | Statement: [Maryhill, servedBy, Maryhill railway line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Maryhill railway line
Context triple: [Maryhill, servedBy, Maryhill railway line]
  • A. Mangfall Valley Railway
    The Mangfall Valley Railway is a regional rail line in Bavaria, Germany, running through the Mangfall Valley and connecting several towns between Holzkirchen and Rosenheim.
  • B. Oregon Trunk Railway
    The Oregon Trunk Railway was a historic railroad line in central Oregon that provided a key north–south route along the Deschutes River, later integrated into the regional network of the Spokane, Portland and Seattle Railway.
  • C. Rems Railway
    Rems Railway is a regional rail line in the German state of Baden-Württemberg that runs through the Rems Valley and connects several towns east of Stuttgart.
  • D. Fils Valley Railway
    The Fils Valley Railway is a major railway line in the German state of Baden-Württemberg that follows the Fils River, connecting important cities such as Stuttgart and Ulm across the Swabian Jura.
  • E. Murgtal Railway
    The Murgtal Railway is a scenic railway line in southwestern Germany that runs through the Murg Valley in the Black Forest, linking towns such as Rastatt with the surrounding region.
  • 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: Maryhill railway line
Triple: [Maryhill, servedBy, Maryhill railway line]
Generated description
The Maryhill railway line is a suburban rail route in Glasgow, Scotland, providing passenger services between the city centre and the Maryhill area and surrounding northern suburbs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Maryhill railway line
Target entity description: The Maryhill railway line is a suburban rail route in Glasgow, Scotland, providing passenger services between the city centre and the Maryhill area and surrounding northern suburbs.
  • A. Mangfall Valley Railway
    The Mangfall Valley Railway is a regional rail line in Bavaria, Germany, running through the Mangfall Valley and connecting several towns between Holzkirchen and Rosenheim.
  • B. Oregon Trunk Railway
    The Oregon Trunk Railway was a historic railroad line in central Oregon that provided a key north–south route along the Deschutes River, later integrated into the regional network of the Spokane, Portland and Seattle Railway.
  • C. Rems Railway
    Rems Railway is a regional rail line in the German state of Baden-Württemberg that runs through the Rems Valley and connects several towns east of Stuttgart.
  • D. Fils Valley Railway
    The Fils Valley Railway is a major railway line in the German state of Baden-Württemberg that follows the Fils River, connecting important cities such as Stuttgart and Ulm across the Swabian Jura.
  • E. Murgtal Railway
    The Murgtal Railway is a scenic railway line in southwestern Germany that runs through the Murg Valley in the Black Forest, linking towns such as Rastatt with the surrounding region.
  • 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_69ca842cbddc819099d71ecec48cf9e5 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd5080f55c8190bd5ca0dc0a4ea989 completed April 1, 2026, 5:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69d0f40961e88190b12ab78edbebd252 completed April 4, 2026, 11:20 a.m.
NEDg Description generation batch_69d0f49e229c8190a91452591aee2414 completed April 4, 2026, 11:23 a.m.
NED2 Entity disambiguation (via description) batch_69d0f71220588190b97d8fce942fbf50 completed April 4, 2026, 11:33 a.m.
Created at: March 30, 2026, 7:43 p.m.