Triple
T7653831
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Hadley, Massachusetts |
E173324
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object |
Vietnam Veterans Memorial Bridge
The Vietnam Veterans Memorial Bridge is a commemorative bridge in Massachusetts named in honor of those who served in the Vietnam War.
|
E692531
|
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: Vietnam Veterans Memorial Bridge | Statement: [South Hadley, Massachusetts, hasBridge, Vietnam Veterans Memorial Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vietnam Veterans Memorial Bridge Context triple: [South Hadley, Massachusetts, hasBridge, Vietnam Veterans Memorial Bridge]
-
A.
Veterans Memorial Bridge
Veterans Memorial Bridge is a major Ohio River crossing that connects Steubenville, Ohio, with Weirton, West Virginia, serving as a key regional transportation link.
-
B.
Veterans Memorial Bridge
Veterans Memorial Bridge is a bascule drawbridge in Bay City, Michigan, that carries vehicular traffic across the Saginaw River.
-
C.
RFK Bridge
RFK Bridge is a major New York City bridge complex connecting Manhattan, Queens, and the Bronx across the East River.
-
D.
Margaret Hunt Hill Bridge
The Margaret Hunt Hill Bridge is a landmark cable-stayed bridge in Dallas, Texas, known for its striking central arch and sculptural design.
-
E.
Anderson Memorial Bridge
Anderson Memorial Bridge is a historic arch bridge in Massachusetts that carries traffic between Boston and Cambridge near Harvard University.
- 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: Vietnam Veterans Memorial Bridge Triple: [South Hadley, Massachusetts, hasBridge, Vietnam Veterans Memorial Bridge]
Generated description
The Vietnam Veterans Memorial Bridge is a commemorative bridge in Massachusetts named in honor of those who served in the Vietnam War.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vietnam Veterans Memorial Bridge Target entity description: The Vietnam Veterans Memorial Bridge is a commemorative bridge in Massachusetts named in honor of those who served in the Vietnam War.
-
A.
Veterans Memorial Bridge
Veterans Memorial Bridge is a major Ohio River crossing that connects Steubenville, Ohio, with Weirton, West Virginia, serving as a key regional transportation link.
-
B.
Veterans Memorial Bridge
Veterans Memorial Bridge is a bascule drawbridge in Bay City, Michigan, that carries vehicular traffic across the Saginaw River.
-
C.
RFK Bridge
RFK Bridge is a major New York City bridge complex connecting Manhattan, Queens, and the Bronx across the East River.
-
D.
Margaret Hunt Hill Bridge
The Margaret Hunt Hill Bridge is a landmark cable-stayed bridge in Dallas, Texas, known for its striking central arch and sculptural design.
-
E.
Anderson Memorial Bridge
Anderson Memorial Bridge is a historic arch bridge in Massachusetts that carries traffic between Boston and Cambridge near Harvard University.
- 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_69c6995473348190a4f41d110d619a18 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c7018c34a88190be6089a9105bd4b0 |
completed | March 27, 2026, 10:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ca53f2b0b8819090ca8ee3721a9867 |
completed | March 30, 2026, 10:44 a.m. |
| NEDg | Description generation | batch_69ca54cd7ab08190a43a168015a72599 |
completed | March 30, 2026, 10:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ca570dfbe88190b9e5dd2648f4885a |
completed | March 30, 2026, 10:57 a.m. |
Created at: March 27, 2026, 3:59 p.m.