Triple

T6321521
Position Surface form Disambiguated ID Type / Status
Subject Harlem River crossings E141749 entity
Predicate include P1393 FINISHED
Object Alexander Hamilton Bridge
The Alexander Hamilton Bridge is a major steel arch highway bridge in New York City that carries Interstate 95 over the Harlem River, connecting Manhattan and the Bronx.
 E760278 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: Alexander Hamilton Bridge | Statement: [Harlem River crossings, include, Alexander Hamilton Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alexander Hamilton Bridge
Context triple: [Harlem River crossings, include, Alexander Hamilton Bridge]
  • A. Independence Bridge
    Independence Bridge is a vehicular bascule bridge spanning the Saginaw River in Bay City, Michigan.
  • B. Jones Bridge
    Jones Bridge is a historic neoclassical bridge in Manila, Philippines, known for connecting key districts across the Pasig River and serving as an iconic city landmark.
  • C. Clark Bridge
    The Clark Bridge is a cable-stayed bridge over the Mississippi River that connects Alton, Illinois, to Missouri and serves as a prominent regional transportation landmark.
  • D. Rockwell Bridge
    Rockwell Bridge is a roadway bridge in Metro Manila, Philippines, that connects the Rockwell Center area to neighboring districts across the Pasig River.
  • E. William Jolly Bridge
    The William Jolly Bridge is a major heritage-listed road bridge in Brisbane, Australia, known for its distinctive concrete arches and role in connecting the city's inner suburbs across the Brisbane River.
  • 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: Alexander Hamilton Bridge
Triple: [Harlem River crossings, include, Alexander Hamilton Bridge]
Generated description
The Alexander Hamilton Bridge is a major steel arch highway bridge in New York City that carries Interstate 95 over the Harlem River, connecting Manhattan and the Bronx.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alexander Hamilton Bridge
Target entity description: The Alexander Hamilton Bridge is a major steel arch highway bridge in New York City that carries Interstate 95 over the Harlem River, connecting Manhattan and the Bronx.
  • A. Independence Bridge
    Independence Bridge is a vehicular bascule bridge spanning the Saginaw River in Bay City, Michigan.
  • B. Jones Bridge
    Jones Bridge is a historic neoclassical bridge in Manila, Philippines, known for connecting key districts across the Pasig River and serving as an iconic city landmark.
  • C. Clark Bridge
    The Clark Bridge is a cable-stayed bridge over the Mississippi River that connects Alton, Illinois, to Missouri and serves as a prominent regional transportation landmark.
  • D. Rockwell Bridge
    Rockwell Bridge is a roadway bridge in Metro Manila, Philippines, that connects the Rockwell Center area to neighboring districts across the Pasig River.
  • E. William Jolly Bridge
    The William Jolly Bridge is a major heritage-listed road bridge in Brisbane, Australia, known for its distinctive concrete arches and role in connecting the city's inner suburbs across the Brisbane River.
  • 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_69c008d13b8c8190be47d896eb735605 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c064c76dfc8190a1d44fd0c4402a0e completed March 22, 2026, 9:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf883201d481909efd2f57e852a175 completed April 3, 2026, 9:28 a.m.
NEDg Description generation batch_69cf8a3d8e548190911d44ee36875d44 completed April 3, 2026, 9:37 a.m.
NED2 Entity disambiguation (via description) batch_69cf8ae86e1881908a77f660c061bf69 completed April 3, 2026, 9:39 a.m.
Created at: March 22, 2026, 4:29 p.m.