Triple

T4249337
Position Surface form Disambiguated ID Type / Status
Subject Highland Railway E95807 entity
Predicate operatedRoute P18593 FINISHED
Object Inverness to Perth
Inverness to Perth is a historic Scottish railway route linking the Highland city of Inverness with the city of Perth through the central Highlands.
 E423248 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: Inverness to Perth | Statement: [Highland Railway, operatedRoute, Inverness to Perth]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Inverness to Perth
Context triple: [Highland Railway, operatedRoute, Inverness to Perth]
  • A. London–Inverness
    London–Inverness is a long-distance rail corridor in the United Kingdom linking the capital city of London with the Highland city of Inverness, notable for being served by overnight sleeper trains.
  • B. Inverness
    Inverness is a city in the Scottish Highlands that serves as a major cultural and administrative center for the region.
  • C. Stirling
    Stirling is a historic Scottish city known for its medieval castle, strategic location, and role in key battles such as Stirling Bridge and Bannockburn.
  • D. Stirling
    Stirling is a picturesque town in the Adelaide Hills region of South Australia, known for its leafy streets, cool-climate gardens, and historic charm.
  • E. Nairn
    Nairn is a coastal town in the Highland council area of Scotland, known as a seaside resort on the Moray Firth.
  • 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: Inverness to Perth
Triple: [Highland Railway, operatedRoute, Inverness to Perth]
Generated description
Inverness to Perth is a historic Scottish railway route linking the Highland city of Inverness with the city of Perth through the central Highlands.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Inverness to Perth
Target entity description: Inverness to Perth is a historic Scottish railway route linking the Highland city of Inverness with the city of Perth through the central Highlands.
  • A. London–Inverness
    London–Inverness is a long-distance rail corridor in the United Kingdom linking the capital city of London with the Highland city of Inverness, notable for being served by overnight sleeper trains.
  • B. Inverness
    Inverness is a city in the Scottish Highlands that serves as a major cultural and administrative center for the region.
  • C. Stirling
    Stirling is a historic Scottish city known for its medieval castle, strategic location, and role in key battles such as Stirling Bridge and Bannockburn.
  • D. Stirling
    Stirling is a picturesque town in the Adelaide Hills region of South Australia, known for its leafy streets, cool-climate gardens, and historic charm.
  • E. Nairn
    Nairn is a coastal town in the Highland council area of Scotland, known as a seaside resort on the Moray Firth.
  • 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_69b3453f759881909b91f01a1e82c036 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b34e9df10881908a2f039773f8afaa completed March 12, 2026, 11:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5a87fdca481908bd2c80b10d0dd3d completed March 14, 2026, 6:27 p.m.
NEDg Description generation batch_69b5a917d4a88190864441f95706964e completed March 14, 2026, 6:29 p.m.
NED2 Entity disambiguation (via description) batch_69b5a96967ec8190aa86e735808211fd completed March 14, 2026, 6:31 p.m.
Created at: March 12, 2026, 11:06 p.m.