Triple

T15499241
Position Surface form Disambiguated ID Type / Status
Subject Hennepin Avenue Bridge E378904 entity
Predicate isPartOf P10 FINISHED
Object Minneapolis bridge system
The Minneapolis bridge system is a network of road and pedestrian bridges spanning the Mississippi River and other waterways in and around Minneapolis, facilitating urban transportation and connectivity.
E1160104 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: Minneapolis bridge system | Statement: [Hennepin Avenue Bridge, isPartOf, Minneapolis bridge system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Minneapolis bridge system
Context triple: [Hennepin Avenue Bridge, isPartOf, Minneapolis bridge system]
  • A. Saint Paul skyway system
    The Saint Paul skyway system is an extensive network of enclosed, elevated pedestrian walkways linking buildings throughout downtown Saint Paul, Minnesota, allowing people to move between them protected from the weather.
  • B. Minnesota River bridge
    The Minnesota River bridge in Granite Falls, Minnesota, is a key roadway structure that carries traffic across the Minnesota River and connects the community on both sides of the waterway.
  • C. Hennepin Avenue Bridge
    The Hennepin Avenue Bridge is a prominent suspension bridge in Minneapolis, Minnesota, carrying Hennepin Avenue across the Mississippi River near downtown.
  • D. Interstate 35W
    Interstate 35W is a major north–south freeway in Minnesota that carries traffic through the core of the Minneapolis–Saint Paul metropolitan area.
  • E. Nicollet Island bridges
    Nicollet Island bridges are a set of historic river crossings in Minneapolis that connect Nicollet Island to the surrounding city and provide access to its venues and park spaces.
  • 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: Minneapolis bridge system
Triple: [Hennepin Avenue Bridge, isPartOf, Minneapolis bridge system]
Generated description
The Minneapolis bridge system is a network of road and pedestrian bridges spanning the Mississippi River and other waterways in and around Minneapolis, facilitating urban transportation and connectivity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Minneapolis bridge system
Target entity description: The Minneapolis bridge system is a network of road and pedestrian bridges spanning the Mississippi River and other waterways in and around Minneapolis, facilitating urban transportation and connectivity.
  • A. Saint Paul skyway system
    The Saint Paul skyway system is an extensive network of enclosed, elevated pedestrian walkways linking buildings throughout downtown Saint Paul, Minnesota, allowing people to move between them protected from the weather.
  • B. Minnesota River bridge
    The Minnesota River bridge in Granite Falls, Minnesota, is a key roadway structure that carries traffic across the Minnesota River and connects the community on both sides of the waterway.
  • C. Hennepin Avenue Bridge
    The Hennepin Avenue Bridge is a prominent suspension bridge in Minneapolis, Minnesota, carrying Hennepin Avenue across the Mississippi River near downtown.
  • D. Interstate 35W
    Interstate 35W is a major north–south freeway in Minnesota that carries traffic through the core of the Minneapolis–Saint Paul metropolitan area.
  • E. Nicollet Island bridges
    Nicollet Island bridges are a set of historic river crossings in Minneapolis that connect Nicollet Island to the surrounding city and provide access to its venues and park spaces.
  • 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_69d85cd53a7c819080f5b9042c4c199e completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e03fb0aee081909db1c54349ec8492 completed April 16, 2026, 1:47 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff3667a53c81908be789f99e580265 completed May 9, 2026, 1:28 p.m.
NEDg Description generation batch_69ff3744ba8c81909989864ba107b93b completed May 9, 2026, 1:31 p.m.
NED2 Entity disambiguation (via description) batch_69ff37ee94b081909309062b2d30ede5 completed May 9, 2026, 1:34 p.m.
Created at: April 10, 2026, 3:53 a.m.