Triple

T14616153
Position Surface form Disambiguated ID Type / Status
Subject Whitworth Street, Manchester E343090 entity
Predicate hasBuilding P105 FINISHED
Object Lancaster House, Manchester
Lancaster House in Manchester is a notable historic building situated on Whitworth Street, part of the city's early 20th-century commercial and warehouse district.
 E1110102 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: Lancaster House, Manchester | Statement: [Whitworth Street, Manchester, hasBuilding, Lancaster House, Manchester]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lancaster House, Manchester
Context triple: [Whitworth Street, Manchester, hasBuilding, Lancaster House, Manchester]
  • A. Portland House, Manchester
    Portland House in Manchester is a notable commercial office building situated in the city centre.
  • B. No. 1 Deansgate, Manchester
    No. 1 Deansgate, Manchester is a prominent contemporary residential and retail building in central Manchester, known for its glass façade and role in the city’s post-1990s urban regeneration.
  • C. Owen Street towers, Manchester
    Owen Street towers in Manchester is a prominent high-rise residential development designed by the architecture firm SimpsonHaugh and Partners.
  • D. Midland Hotel, Manchester
    The Midland Hotel in Manchester is a historic, grand Edwardian hotel renowned for its distinctive architecture and central location in the city.
  • E. The Britannia Hotel, Manchester
    The Britannia Hotel, Manchester is a large, historic city-centre hotel housed in a former Victorian-era building in Manchester, England.
  • 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: Lancaster House, Manchester
Triple: [Whitworth Street, Manchester, hasBuilding, Lancaster House, Manchester]
Generated description
Lancaster House in Manchester is a notable historic building situated on Whitworth Street, part of the city's early 20th-century commercial and warehouse district.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lancaster House, Manchester
Target entity description: Lancaster House in Manchester is a notable historic building situated on Whitworth Street, part of the city's early 20th-century commercial and warehouse district.
  • A. Portland House, Manchester
    Portland House in Manchester is a notable commercial office building situated in the city centre.
  • B. No. 1 Deansgate, Manchester
    No. 1 Deansgate, Manchester is a prominent contemporary residential and retail building in central Manchester, known for its glass façade and role in the city’s post-1990s urban regeneration.
  • C. Owen Street towers, Manchester
    Owen Street towers in Manchester is a prominent high-rise residential development designed by the architecture firm SimpsonHaugh and Partners.
  • D. Midland Hotel, Manchester
    The Midland Hotel in Manchester is a historic, grand Edwardian hotel renowned for its distinctive architecture and central location in the city.
  • E. The Britannia Hotel, Manchester
    The Britannia Hotel, Manchester is a large, historic city-centre hotel housed in a former Victorian-era building in Manchester, England.
  • 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_69d822dec68081908c2553145c4051dc completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb46439b88190a4affcc7ccedab6b completed April 14, 2026, 9:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69fda922f29c8190af98a8241d86f7cd completed May 8, 2026, 9:13 a.m.
NEDg Description generation batch_69fdb26b3ec481909c37e56eca8c7a82 completed May 8, 2026, 9:52 a.m.
NED2 Entity disambiguation (via description) batch_69fdb34d945c8190a464c0d4e5612ceb completed May 8, 2026, 9:56 a.m.
Created at: April 10, 2026, 1:25 a.m.