Triple

T18701079
Position Surface form Disambiguated ID Type / Status
Subject Reflections at Keppel Bay E457249 entity
Predicate hasFeature P182 FINISHED
Object tilted towers
Tilted Towers are the distinctive, diagonally inclined residential skyscrapers that form the iconic architectural profile of the Reflections at Keppel Bay development in Singapore.
E1338207 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: tilted towers | Statement: [Reflections at Keppel Bay, hasFeature, tilted towers]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: tilted towers
Context triple: [Reflections at Keppel Bay, hasFeature, tilted towers]
  • A. Leaning Tower of Pisa
    The Leaning Tower of Pisa is a famous freestanding bell tower in Pisa, Italy, renowned worldwide for its unintended tilt and status as an iconic symbol of Italian architecture and history.
  • B. Arengario towers
    The Arengario towers are a pair of rationalist-style buildings in Milan that historically housed municipal offices and now include the Museo del Novecento, overlooking Piazza del Duomo.
  • C. Cham towers
    Cham towers are ancient brick temple complexes built by the Cham people of central and southern Vietnam, notable for their distinctive Hindu-influenced architecture and historical significance.
  • D. Multangular Tower
    Multangular Tower is a well-preserved Roman-era defensive tower incorporated into the medieval city walls of York, England.
  • E. Chain Tower
    Chain Tower is a historic medieval fortification in La Rochelle, France, that once helped control access to the city’s harbor.
  • 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: tilted towers
Triple: [Reflections at Keppel Bay, hasFeature, tilted towers]
Generated description
Tilted Towers are the distinctive, diagonally inclined residential skyscrapers that form the iconic architectural profile of the Reflections at Keppel Bay development in Singapore.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: tilted towers
Target entity description: Tilted Towers are the distinctive, diagonally inclined residential skyscrapers that form the iconic architectural profile of the Reflections at Keppel Bay development in Singapore.
  • A. Leaning Tower of Pisa
    The Leaning Tower of Pisa is a famous freestanding bell tower in Pisa, Italy, renowned worldwide for its unintended tilt and status as an iconic symbol of Italian architecture and history.
  • B. Arengario towers
    The Arengario towers are a pair of rationalist-style buildings in Milan that historically housed municipal offices and now include the Museo del Novecento, overlooking Piazza del Duomo.
  • C. Cham towers
    Cham towers are ancient brick temple complexes built by the Cham people of central and southern Vietnam, notable for their distinctive Hindu-influenced architecture and historical significance.
  • D. Multangular Tower
    Multangular Tower is a well-preserved Roman-era defensive tower incorporated into the medieval city walls of York, England.
  • E. Chain Tower
    Chain Tower is a historic medieval fortification in La Rochelle, France, that once helped control access to the city’s harbor.
  • 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_69d8d392aad081909fe31aa03e6e97d1 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5671391048190bba7606f4283ca09 completed April 19, 2026, 11:36 p.m.
NED1 Entity disambiguation (via context triple) batch_6a052b36caa88190a6302741aca9eb00 completed May 14, 2026, 1:53 a.m.
NEDg Description generation batch_6a052bb371b88190a632f39c891df93b completed May 14, 2026, 1:56 a.m.
NED2 Entity disambiguation (via description) batch_6a052c7532588190bcc3e2f15fef253a completed May 14, 2026, 1:59 a.m.
Created at: April 10, 2026, 11:49 a.m.