Triple

T2279903
Position Surface form Disambiguated ID Type / Status
Subject River Liffey E51256 entity
Predicate hasBridge P386 FINISHED
Object Millennium Bridge
The Millennium Bridge is a pedestrian bridge in Dublin, Ireland, known for linking the city’s north and south sides across the River Liffey near the bustling Temple Bar area.
 E250785 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: Millennium Bridge | Statement: [River Liffey, hasBridge, Millennium Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Millennium Bridge
Context triple: [River Liffey, hasBridge, Millennium Bridge]
  • A. Millennium Bridge
    The Millennium Bridge is a prominent modern cable-stayed bridge in Podgorica, Montenegro, known as one of the city’s most recognizable architectural symbols.
  • B. Millennium Bridge London
    Millennium Bridge London is a modern steel suspension footbridge spanning the River Thames, known for its sleek design and initial “wobble” that made it a notable example of contemporary urban engineering.
  • C. Gateshead Millennium Bridge
    Gateshead Millennium Bridge is a distinctive tilting pedestrian and cyclist bridge spanning the River Tyne between Gateshead and Newcastle in northeast England.
  • D. Albert Bridge
    Albert Bridge is a historic road bridge in Belfast, Northern Ireland, known for carrying traffic across the River Lagan near the city centre.
  • E. Queen’s Bridge
    Queen’s Bridge is a notable road bridge spanning the River Tay in Perth, Scotland, serving as a key crossing point into the city.
  • 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: Millennium Bridge
Triple: [River Liffey, hasBridge, Millennium Bridge]
Generated description
The Millennium Bridge is a pedestrian bridge in Dublin, Ireland, known for linking the city’s north and south sides across the River Liffey near the bustling Temple Bar area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Millennium Bridge
Target entity description: The Millennium Bridge is a pedestrian bridge in Dublin, Ireland, known for linking the city’s north and south sides across the River Liffey near the bustling Temple Bar area.
  • A. Millennium Bridge
    The Millennium Bridge is a prominent modern cable-stayed bridge in Podgorica, Montenegro, known as one of the city’s most recognizable architectural symbols.
  • B. Millennium Bridge London
    Millennium Bridge London is a modern steel suspension footbridge spanning the River Thames, known for its sleek design and initial “wobble” that made it a notable example of contemporary urban engineering.
  • C. Gateshead Millennium Bridge
    Gateshead Millennium Bridge is a distinctive tilting pedestrian and cyclist bridge spanning the River Tyne between Gateshead and Newcastle in northeast England.
  • D. Albert Bridge
    Albert Bridge is a historic road bridge in Belfast, Northern Ireland, known for carrying traffic across the River Lagan near the city centre.
  • E. Queen’s Bridge
    Queen’s Bridge is a notable road bridge spanning the River Tay in Perth, Scotland, serving as a key crossing point into the city.
  • 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_69a88b08e4308190bdac9aebcca1c91a completed March 4, 2026, 7:42 p.m.
NER Named-entity recognition batch_69abc2194150819083156e4dcd45a423 completed March 7, 2026, 6:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae71e48fb081908498f826167020a2 completed March 9, 2026, 7:08 a.m.
NEDg Description generation batch_69ae72bdc5dc81908f475353999161e4 completed March 9, 2026, 7:11 a.m.
NED2 Entity disambiguation (via description) batch_69ae76720e3c8190aeb82dd8779ff715 completed March 9, 2026, 7:27 a.m.
Created at: March 4, 2026, 7:48 p.m.