Triple
T15668796
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maryland transportation infrastructure |
E377253
|
entity |
| Predicate | includesBridge |
P50312
|
FINISHED |
| Object | Francis Scott Key Bridge (Baltimore) |
E43083
|
NE FINISHED |
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: Francis Scott Key Bridge (Baltimore) | Statement: [Maryland transportation infrastructure, includesBridge, Francis Scott Key Bridge (Baltimore)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Francis Scott Key Bridge (Baltimore) Context triple: [Maryland transportation infrastructure, includesBridge, Francis Scott Key Bridge (Baltimore)]
-
A.
Francis Scott Key Bridge (Baltimore)
chosen
The Francis Scott Key Bridge in Baltimore is a major steel arch bridge spanning the Patapsco River and forming part of the Baltimore Beltway, named in honor of the author of the U.S. national anthem.
-
B.
Key Bridge
Key Bridge is a historic steel-arch bridge spanning the Potomac River, connecting Washington, D.C. to Arlington, Virginia.
-
C.
Key Bridge
Key Bridge is a bridge in Charlottesville, Virginia, known for carrying vehicular traffic across the local rail lines near the University of Virginia area.
-
D.
Memorial Bridge
Memorial Bridge is a prominent ceremonial bridge spanning the Potomac River, symbolically linking Arlington National Cemetery with the Lincoln Memorial in Washington, D.C.
-
E.
Memorial Bridge
Memorial Bridge is a historic lift bridge spanning the Piscataqua River, connecting the cities of Portsmouth, New Hampshire, and Kittery, Maine.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d85cd2e28481909d4e975bee20872f |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04f1254508190a77a16b7bfd299ad |
completed | April 16, 2026, 2:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff82e921e48190b5b5f4006ad65844 |
completed | May 9, 2026, 6:54 p.m. |
Created at: April 10, 2026, 4:16 a.m.