Triple

T7330865
Position Surface form Disambiguated ID Type / Status
Subject Trinity River bridges in Dallas E168994 entity
Predicate hasPart P35 FINISHED
Object Sylvan Avenue Bridge
Sylvan Avenue Bridge is a major roadway bridge in Dallas, Texas, carrying Sylvan Avenue over the Trinity River as part of the city’s river-crossing infrastructure.
 E836577 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: Sylvan Avenue Bridge | Statement: [Trinity River bridges in Dallas, hasPart, Sylvan Avenue Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sylvan Avenue Bridge
Context triple: [Trinity River bridges in Dallas, hasPart, Sylvan Avenue Bridge]
  • A. Cameron Avenue Bridge
    Cameron Avenue Bridge is a vehicular and pedestrian bridge in La Crosse, Wisconsin, that spans the Mississippi River as part of the city’s river-crossing infrastructure.
  • B. Willis Avenue Bridge
    The Willis Avenue Bridge is a swing bridge in New York City that carries traffic between Manhattan and the Bronx.
  • C. Cushman Street Bridge
    Cushman Street Bridge is a prominent vehicular and pedestrian bridge in Fairbanks, Alaska, known for carrying Cushman Street across the Chena River and serving as a key downtown crossing.
  • D. Dillingham Street Bridge
    Dillingham Street Bridge is a historic bridge spanning the Chattahoochee River, connecting Phenix City, Alabama, with Columbus, Georgia.
  • E. Van Buren Street Bridge
    The Van Buren Street Bridge is a historic movable bridge in Corvallis, Oregon, carrying traffic across the Willamette River near the Oregon State University campus.
  • 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: Sylvan Avenue Bridge
Triple: [Trinity River bridges in Dallas, hasPart, Sylvan Avenue Bridge]
Generated description
Sylvan Avenue Bridge is a major roadway bridge in Dallas, Texas, carrying Sylvan Avenue over the Trinity River as part of the city’s river-crossing infrastructure.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sylvan Avenue Bridge
Target entity description: Sylvan Avenue Bridge is a major roadway bridge in Dallas, Texas, carrying Sylvan Avenue over the Trinity River as part of the city’s river-crossing infrastructure.
  • A. Cameron Avenue Bridge
    Cameron Avenue Bridge is a vehicular and pedestrian bridge in La Crosse, Wisconsin, that spans the Mississippi River as part of the city’s river-crossing infrastructure.
  • B. Willis Avenue Bridge
    The Willis Avenue Bridge is a swing bridge in New York City that carries traffic between Manhattan and the Bronx.
  • C. Cushman Street Bridge
    Cushman Street Bridge is a prominent vehicular and pedestrian bridge in Fairbanks, Alaska, known for carrying Cushman Street across the Chena River and serving as a key downtown crossing.
  • D. Dillingham Street Bridge
    Dillingham Street Bridge is a historic bridge spanning the Chattahoochee River, connecting Phenix City, Alabama, with Columbus, Georgia.
  • E. Van Buren Street Bridge
    The Van Buren Street Bridge is a historic movable bridge in Corvallis, Oregon, carrying traffic across the Willamette River near the Oregon State University campus.
  • 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_69c68a568a6481908f11e20db7bc8446 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f0ab0b1881909f8f086b81fdddb7 completed March 27, 2026, 9:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69d28161b6ec8190ab91f7b00995e889 completed April 5, 2026, 3:36 p.m.
NEDg Description generation batch_69d282fd10248190a1a0b4573b2065ae completed April 5, 2026, 3:42 p.m.
NED2 Entity disambiguation (via description) batch_69d283d0e1748190a0c65bbaa8e8348e completed April 5, 2026, 3:46 p.m.
Created at: March 27, 2026, 3:03 p.m.