Triple

T5046778
Position Surface form Disambiguated ID Type / Status
Subject Decatur, Alabama E113684 entity
Predicate hasBridge P386 FINISHED
Object Hudson Memorial Bridge
The Hudson Memorial Bridge is a major highway bridge spanning the Tennessee River in Decatur, Alabama, serving as a key transportation link in the region.
 E690148 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: Hudson Memorial Bridge | Statement: [Decatur, Alabama, hasBridge, Hudson Memorial Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hudson Memorial Bridge
Context triple: [Decatur, Alabama, hasBridge, Hudson Memorial Bridge]
  • A. Independence Bridge
    Independence Bridge is a vehicular bascule bridge spanning the Saginaw River in Bay City, Michigan.
  • B. Anderson Memorial Bridge
    Anderson Memorial Bridge is a historic arch bridge in Massachusetts that carries traffic between Boston and Cambridge near Harvard University.
  • C. Wards Island Bridge
    The Wards Island Bridge is a pedestrian-only lift bridge in New York City that connects Manhattan to Wards Island across the Harlem River.
  • D. Franklin Delano Roosevelt Bridge
    The Franklin Delano Roosevelt Bridge is an international bridge linking Campobello Island in New Brunswick, Canada, to the U.S. state of Maine, serving as the island’s only road connection to the mainland.
  • E. Walt Whitman Bridge
    The Walt Whitman Bridge is a major suspension bridge connecting Philadelphia, Pennsylvania, to Gloucester City, New Jersey, and serving as a key highway crossing over the Delaware 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: Hudson Memorial Bridge
Triple: [Decatur, Alabama, hasBridge, Hudson Memorial Bridge]
Generated description
The Hudson Memorial Bridge is a major highway bridge spanning the Tennessee River in Decatur, Alabama, serving as a key transportation link in the region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hudson Memorial Bridge
Target entity description: The Hudson Memorial Bridge is a major highway bridge spanning the Tennessee River in Decatur, Alabama, serving as a key transportation link in the region.
  • A. Independence Bridge
    Independence Bridge is a vehicular bascule bridge spanning the Saginaw River in Bay City, Michigan.
  • B. Anderson Memorial Bridge
    Anderson Memorial Bridge is a historic arch bridge in Massachusetts that carries traffic between Boston and Cambridge near Harvard University.
  • C. Wards Island Bridge
    The Wards Island Bridge is a pedestrian-only lift bridge in New York City that connects Manhattan to Wards Island across the Harlem River.
  • D. Franklin Delano Roosevelt Bridge
    The Franklin Delano Roosevelt Bridge is an international bridge linking Campobello Island in New Brunswick, Canada, to the U.S. state of Maine, serving as the island’s only road connection to the mainland.
  • E. Walt Whitman Bridge
    The Walt Whitman Bridge is a major suspension bridge connecting Philadelphia, Pennsylvania, to Gloucester City, New Jersey, and serving as a key highway crossing over the Delaware 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_69bd44391fc48190a311ce9c826c209b completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd740002b48190bc7aa176d734c589 completed March 20, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c91f3e6cec8190ad66e8f4feb6b911 completed March 29, 2026, 12:46 p.m.
NEDg Description generation batch_69c9206a41388190a40a5bf39ab50e0d completed March 29, 2026, 12:51 p.m.
NED2 Entity disambiguation (via description) batch_69c920bcd7a0819096bcc4cb36e6c4f3 completed March 29, 2026, 12:53 p.m.
Created at: March 20, 2026, 1:37 p.m.