Triple
T19517368
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maggie Daley Park |
E488310
|
entity |
| Predicate | connectedBy |
P37
|
FINISHED |
| Object | BP Pedestrian Bridge |
—
|
NE NERFINISHED |
How this triple was built (2 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: BP Pedestrian Bridge | Statement: [Maggie Daley Park, connectedBy, BP Pedestrian Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BP Pedestrian Bridge Context triple: [Maggie Daley Park, connectedBy, BP Pedestrian Bridge]
-
A.
BP Pedestrian Bridge
chosen
The BP Pedestrian Bridge is a Frank Gehry–designed stainless steel footbridge in Chicago that snakes over Columbus Drive, linking Millennium Park to the lakefront and offering skyline views.
-
B.
Two Cent Bridge pedestrian bridge
The Two Cent Bridge is a historic pedestrian suspension bridge spanning the Kennebec River between Waterville and Winslow, Maine, named for the original two-cent toll once charged to cross it.
-
C.
Harbor Drive Pedestrian Bridge
Harbor Drive Pedestrian Bridge is a distinctive, architecturally modern pedestrian bridge in downtown San Diego that spans Harbor Drive and connects key waterfront and convention center areas.
-
D.
Bob Kerrey Pedestrian Bridge
The Bob Kerrey Pedestrian Bridge is a landmark cable-stayed footbridge spanning the Missouri River, known for connecting Omaha, Nebraska, to Council Bluffs, Iowa, with scenic views and recreational paths.
-
E.
Freight House Pedestrian Bridge
The Freight House Pedestrian Bridge is an elevated walkway in Kansas City that links Union Station to the nearby Crossroads and Freight House districts, providing safe and scenic passage over the surrounding rail lines and roads.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e8da8bec819081f400199491ccc3 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6359da24c81909a0fd165a0fc0e33 |
completed | April 20, 2026, 2:18 p.m. |
Created at: April 10, 2026, 1:40 p.m.