Triple
T15424838
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Schuylkill River |
E369480
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object |
Benjamin Franklin Parkway bridges
The Benjamin Franklin Parkway bridges are a series of historic roadway bridges in Philadelphia that carry the Benjamin Franklin Parkway across the Schuylkill River, linking the city’s cultural district with Fairmount Park.
|
E1155836
|
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: Benjamin Franklin Parkway bridges | Statement: [Schuylkill River, crossedBy, Benjamin Franklin Parkway bridges]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Benjamin Franklin Parkway bridges Context triple: [Schuylkill River, crossedBy, Benjamin Franklin Parkway bridges]
-
A.
Unirii Boulevard bridges
The Unirii Boulevard bridges are a series of road bridges in central Bucharest that carry Unirii Boulevard across the Dâmbovița River, forming part of a major urban thoroughfare.
-
B.
Girard Avenue Bridge over the Schuylkill River
The Girard Avenue Bridge over the Schuylkill River is a historic multi-span bridge in Philadelphia that carries Girard Avenue across the Schuylkill River, connecting the city’s Fairmount and West Philadelphia areas.
-
C.
Schuylkill Expressway bridges
The Schuylkill Expressway bridges are a series of highway bridges in the Philadelphia area that carry Interstate 76 across the Schuylkill River at multiple points along its urban course.
-
D.
Brookline Avenue bridges
The Brookline Avenue bridges are a set of roadway bridges in the Boston–Brookline area that carry Brookline Avenue over the Muddy River as part of the Emerald Necklace parkway system.
-
E.
11th Street Bridges
The 11th Street Bridges are a set of highway and local bridges in Washington, D.C., that carry traffic across the Anacostia River and connect the Capitol Hill and Anacostia neighborhoods.
- 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: Benjamin Franklin Parkway bridges Triple: [Schuylkill River, crossedBy, Benjamin Franklin Parkway bridges]
Generated description
The Benjamin Franklin Parkway bridges are a series of historic roadway bridges in Philadelphia that carry the Benjamin Franklin Parkway across the Schuylkill River, linking the city’s cultural district with Fairmount Park.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Benjamin Franklin Parkway bridges Target entity description: The Benjamin Franklin Parkway bridges are a series of historic roadway bridges in Philadelphia that carry the Benjamin Franklin Parkway across the Schuylkill River, linking the city’s cultural district with Fairmount Park.
-
A.
Unirii Boulevard bridges
The Unirii Boulevard bridges are a series of road bridges in central Bucharest that carry Unirii Boulevard across the Dâmbovița River, forming part of a major urban thoroughfare.
-
B.
Girard Avenue Bridge over the Schuylkill River
The Girard Avenue Bridge over the Schuylkill River is a historic multi-span bridge in Philadelphia that carries Girard Avenue across the Schuylkill River, connecting the city’s Fairmount and West Philadelphia areas.
-
C.
Schuylkill Expressway bridges
The Schuylkill Expressway bridges are a series of highway bridges in the Philadelphia area that carry Interstate 76 across the Schuylkill River at multiple points along its urban course.
-
D.
Brookline Avenue bridges
The Brookline Avenue bridges are a set of roadway bridges in the Boston–Brookline area that carry Brookline Avenue over the Muddy River as part of the Emerald Necklace parkway system.
-
E.
11th Street Bridges
The 11th Street Bridges are a set of highway and local bridges in Washington, D.C., that carry traffic across the Anacostia River and connect the Capitol Hill and Anacostia neighborhoods.
- 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_69d85a1849f48190bf898068b2806fae |
completed | April 10, 2026, 2:02 a.m. |
| NER | Named-entity recognition | batch_69e03ec032548190840b558dde6057c7 |
completed | April 16, 2026, 1:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff1a7ed0ec8190b8086f78df965b61 |
completed | May 9, 2026, 11:29 a.m. |
| NEDg | Description generation | batch_69ff1b3c563481908418411a977df343 |
completed | May 9, 2026, 11:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff1c0ad5448190903dc38f78512f3b |
completed | May 9, 2026, 11:35 a.m. |
Created at: April 10, 2026, 3:20 a.m.