Triple

T468396

Position	Surface form	Disambiguated ID	Type / Status
Subject	London Road railway station	`E8499`	entity
Predicate	nearbyLandmark	`P350`	FINISHED
Object	Manchester Piccadilly Gardens bus station Manchester Piccadilly Gardens bus station is a major bus interchange in central Manchester, England, serving numerous local and regional routes around the city and Greater Manchester.	`E58614`	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: Manchester Piccadilly Gardens bus station | Statement: [London Road railway station, nearbyLandmark, Manchester Piccadilly Gardens bus station]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Manchester Piccadilly Gardens bus station
Context triple: [London Road railway station, nearbyLandmark, Manchester Piccadilly Gardens bus station]

A. Manchester Piccadilly railway station
Manchester Piccadilly railway station is the main and busiest railway terminus in Manchester, England, serving as a major hub for regional and long-distance rail services across the UK.
B. Piccadilly Gardens tram stop
Piccadilly Gardens tram stop is a major city-centre interchange on the Manchester Metrolink light rail network, serving as one of its busiest and most important stops.
C. Manchester Victoria railway station
Manchester Victoria railway station is a major railway and Metrolink tram interchange in Manchester, England, serving as a key hub for regional and local services across northern England.
D. Rawtenstall bus station
Rawtenstall bus station is a public transport hub in Rawtenstall, Lancashire, serving as the main interchange for local and regional bus services in the area.
E. Deansgate railway station
Deansgate railway station is a central Manchester train station serving local and regional rail services, located near the Deansgate area and connected to the city’s Metrolink tram network.
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: Manchester Piccadilly Gardens bus station
Triple: [London Road railway station, nearbyLandmark, Manchester Piccadilly Gardens bus station]

Generated description

Manchester Piccadilly Gardens bus station is a major bus interchange in central Manchester, England, serving numerous local and regional routes around the city and Greater Manchester.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Manchester Piccadilly Gardens bus station
Target entity description: Manchester Piccadilly Gardens bus station is a major bus interchange in central Manchester, England, serving numerous local and regional routes around the city and Greater Manchester.

A. Manchester Piccadilly railway station
Manchester Piccadilly railway station is the main and busiest railway terminus in Manchester, England, serving as a major hub for regional and long-distance rail services across the UK.
B. Piccadilly Gardens tram stop
Piccadilly Gardens tram stop is a major city-centre interchange on the Manchester Metrolink light rail network, serving as one of its busiest and most important stops.
C. Manchester Victoria railway station
Manchester Victoria railway station is a major railway and Metrolink tram interchange in Manchester, England, serving as a key hub for regional and local services across northern England.
D. Rawtenstall bus station
Rawtenstall bus station is a public transport hub in Rawtenstall, Lancashire, serving as the main interchange for local and regional bus services in the area.
E. Deansgate railway station
Deansgate railway station is a central Manchester train station serving local and regional rail services, located near the Deansgate area and connected to the city’s Metrolink tram network.
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_69a2e7f3aeb48190a19453e3a043f486`	completed	Feb. 28, 2026, 1:04 p.m.
NER	Named-entity recognition	`batch_69a2efd9bea081909ee782840f3da12b`	completed	Feb. 28, 2026, 1:38 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69a45802334881908eb49c09f68c1a22`	completed	March 1, 2026, 3:15 p.m.
NEDg	Description generation	`batch_69a45bf215408190b9d6adbfb12b2df8`	completed	March 1, 2026, 3:32 p.m.
NED2	Entity disambiguation (via description)	`batch_69a45c5603f881908c48380212c69db7`	completed	March 1, 2026, 3:33 p.m.

Created at: Feb. 28, 2026, 1:12 p.m.