Triple
T15848763
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mississippi River (Twin Cities campus area) |
E384281
|
entity |
| Predicate | hasViewpoint |
P854
|
FINISHED |
| Object |
Washington Avenue Bridge pedestrian level
The Washington Avenue Bridge pedestrian level is an elevated walkway in Minneapolis that offers expansive views of the Mississippi River and connects the East and West Bank campuses of the University of Minnesota.
|
E1179263
|
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: Washington Avenue Bridge pedestrian level | Statement: [Mississippi River (Twin Cities campus area), hasViewpoint, Washington Avenue Bridge pedestrian level]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Washington Avenue Bridge pedestrian level Context triple: [Mississippi River (Twin Cities campus area), hasViewpoint, Washington Avenue Bridge pedestrian level]
-
A.
First Avenue South Bridge
The First Avenue South Bridge is a major movable-span roadway bridge in Seattle, Washington, carrying traffic across the Duwamish Waterway between the city's industrial and downtown areas.
-
B.
University Avenue Bridge
The University Avenue Bridge is a historic movable bridge in Philadelphia, Pennsylvania, carrying University Avenue over the Schuylkill River and serving as an important connection between West Philadelphia and the city's medical and university districts.
-
C.
University Avenue Bridge
The University Avenue Bridge is a roadway bridge spanning the Chena River in Fairbanks, Alaska, serving as a key local transportation link.
-
D.
Downtown Waterfront Walkway
Downtown Waterfront Walkway is a scenic pedestrian path along the Port Angeles shoreline, offering views of the harbor, Olympic Mountains, and access to local shops and attractions.
-
E.
Northern Avenue Bridge
The Northern Avenue Bridge is a historic steel truss bridge in Boston, Massachusetts, known for its former role carrying traffic across the Fort Point Channel between downtown and the Seaport District.
- 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: Washington Avenue Bridge pedestrian level Triple: [Mississippi River (Twin Cities campus area), hasViewpoint, Washington Avenue Bridge pedestrian level]
Generated description
The Washington Avenue Bridge pedestrian level is an elevated walkway in Minneapolis that offers expansive views of the Mississippi River and connects the East and West Bank campuses of the University of Minnesota.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Washington Avenue Bridge pedestrian level Target entity description: The Washington Avenue Bridge pedestrian level is an elevated walkway in Minneapolis that offers expansive views of the Mississippi River and connects the East and West Bank campuses of the University of Minnesota.
-
A.
First Avenue South Bridge
The First Avenue South Bridge is a major movable-span roadway bridge in Seattle, Washington, carrying traffic across the Duwamish Waterway between the city's industrial and downtown areas.
-
B.
University Avenue Bridge
The University Avenue Bridge is a historic movable bridge in Philadelphia, Pennsylvania, carrying University Avenue over the Schuylkill River and serving as an important connection between West Philadelphia and the city's medical and university districts.
-
C.
University Avenue Bridge
The University Avenue Bridge is a roadway bridge spanning the Chena River in Fairbanks, Alaska, serving as a key local transportation link.
-
D.
Downtown Waterfront Walkway
Downtown Waterfront Walkway is a scenic pedestrian path along the Port Angeles shoreline, offering views of the harbor, Olympic Mountains, and access to local shops and attractions.
-
E.
Northern Avenue Bridge
The Northern Avenue Bridge is a historic steel truss bridge in Boston, Massachusetts, known for its former role carrying traffic across the Fort Point Channel between downtown and the Seaport District.
- 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_69d86da422088190aac39e32e6c68429 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e14caa3fa481909bd01f3b901d7716 |
completed | April 16, 2026, 8:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffa145f2dc819092db805806b6e1d5 |
completed | May 9, 2026, 9:04 p.m. |
| NEDg | Description generation | batch_69ffa41a86ec8190b46d541965ecf26e |
completed | May 9, 2026, 9:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffa496f3e48190b8dc82bece548aec |
completed | May 9, 2026, 9:18 p.m. |
Created at: April 10, 2026, 4:50 a.m.