Triple

T1643564
Position Surface form Disambiguated ID Type / Status
Subject Ely E35525 entity
Predicate cathedralFeature P29783 FINISHED
Object Octagon Tower
Octagon Tower is the distinctive central lantern tower of Ely Cathedral in Cambridgeshire, England, renowned for its unique octagonal design and impressive medieval engineering.
E186649 NE FINISHED

How this triple was built (5 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: Octagon Tower | Statement: [Ely, cathedralFeature, Octagon Tower]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Octagon Tower
Context triple: [Ely, cathedralFeature, Octagon Tower]
  • A. Octagon Tower
    Octagon Tower is a historic octagonal building on Roosevelt Island in New York City, originally part of the New York City Lunatic Asylum and now incorporated into a residential complex.
  • B. Heron Tower
    Heron Tower is a prominent modern office skyscraper in the City of London, known for its glass façade and status as one of the tallest buildings in the UK capital.
  • C. Belvedere Tower
    Belvedere Tower is a historic ornamental tower located within the grounds of Osborne House, Queen Victoria’s former royal residence on the Isle of Wight.
  • D. Shell Tower
    Shell Tower, now known as A’DAM Tower, is a prominent high-rise landmark in Amsterdam that has been transformed from a former corporate office building into a mixed-use cultural, entertainment, and business hub overlooking the IJ river.
  • E. Mint Tower
    Mint Tower is a historic clock tower in central Amsterdam, Netherlands, known for its distinctive carillon and role as a former city gate.
  • 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: Octagon Tower
Triple: [Ely, cathedralFeature, Octagon Tower]
Generated description
Octagon Tower is the distinctive central lantern tower of Ely Cathedral in Cambridgeshire, England, renowned for its unique octagonal design and impressive medieval engineering.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Octagon Tower
Target entity description: Octagon Tower is the distinctive central lantern tower of Ely Cathedral in Cambridgeshire, England, renowned for its unique octagonal design and impressive medieval engineering.
  • A. Octagon Tower
    Octagon Tower is a historic octagonal building on Roosevelt Island in New York City, originally part of the New York City Lunatic Asylum and now incorporated into a residential complex.
  • B. Heron Tower
    Heron Tower is a prominent modern office skyscraper in the City of London, known for its glass façade and status as one of the tallest buildings in the UK capital.
  • C. Belvedere Tower
    Belvedere Tower is a historic ornamental tower located within the grounds of Osborne House, Queen Victoria’s former royal residence on the Isle of Wight.
  • D. Shell Tower
    Shell Tower, now known as A’DAM Tower, is a prominent high-rise landmark in Amsterdam that has been transformed from a former corporate office building into a mixed-use cultural, entertainment, and business hub overlooking the IJ river.
  • E. Mint Tower
    Mint Tower is a historic clock tower in central Amsterdam, Netherlands, known for its distinctive carillon and role as a former city gate.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: cathedralFeature
Context triple: [Ely, cathedralFeature, Octagon Tower]
  • A. cathedral
    Indicates that an entity is a cathedral, i.e., it has the status or function of a principal church, typically one that is the seat of a bishop.
  • B. coCathedral
    Indicates that a church shares the status and functions of a cathedral with another cathedral within the same diocese or ecclesiastical jurisdiction.
  • C. cathedralStatus
    Indicates that an entity holds the official status or designation of a cathedral within a religious or ecclesiastical context.
  • D. cathedralDedication
    Indicates the religious figure, event, or concept to which a cathedral is formally dedicated.
  • E. cathedralLocatedIn
    Indicates that a cathedral is situated within or belongs to a specific geographic or administrative location.
  • F. None of above. chosen

Provenance (7 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_69a88604618c81908b41f6429c431eb6 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a919306fd48190a245fc95e0e759d9 completed March 5, 2026, 5:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad60a0096c81909dc723d0db95481e completed March 8, 2026, 11:42 a.m.
NEDg Description generation batch_69ad620fe35481909bf4751001e29161 completed March 8, 2026, 11:48 a.m.
NED2 Entity disambiguation (via description) batch_69ad626d42388190b6a961a84333bd21 completed March 8, 2026, 11:50 a.m.
PD Predicate disambiguation batch_69a907cc9d348190b76b0d3f596e5a81 completed March 5, 2026, 4:34 a.m.
PDg Predicate description generation batch_69a9192f975c8190bfd514a4b5a8786c completed March 5, 2026, 5:48 a.m.
Created at: March 4, 2026, 7:28 p.m.