Triple
T2785367
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Master Plan for the Central Delaware |
E61797
|
entity |
| Predicate | appliesTo |
P1129
|
FINISHED |
| Object |
Philadelphia waterfront
The Philadelphia waterfront is the stretch of riverfront along the Delaware River in Philadelphia that has been the focus of major urban revitalization, public space development, and mixed-use planning efforts.
|
E296363
|
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: Philadelphia waterfront | Statement: [Master Plan for the Central Delaware, appliesTo, Philadelphia waterfront]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Philadelphia waterfront Context triple: [Master Plan for the Central Delaware, appliesTo, Philadelphia waterfront]
-
A.
Boston waterfront
The Boston waterfront is a revitalized coastal district featuring historic harbor sites, cultural attractions, parks, and dining along Boston Harbor.
-
B.
Philadelphia
Philadelphia is a major historic U.S. city in Pennsylvania known for its role in the American Revolution, iconic landmarks like Independence Hall and the Liberty Bell, and its rich cultural and academic institutions.
-
C.
New York City waterfront
The New York City waterfront is the extensive shoreline along the city’s rivers, bays, and oceanfront, featuring parks, piers, beaches, and ferry terminals that support recreation, transportation, and commerce.
-
D.
Old City, Philadelphia
Old City, Philadelphia is a historic neighborhood in Center City known as the birthplace of American independence, home to landmarks like Independence Hall and the Liberty Bell.
-
E.
Philadelphia skyline
The Philadelphia skyline is the distinctive cluster of high-rise buildings and landmarks that defines the city’s urban silhouette along the Schuylkill and Delaware Rivers.
- 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: Philadelphia waterfront Triple: [Master Plan for the Central Delaware, appliesTo, Philadelphia waterfront]
Generated description
The Philadelphia waterfront is the stretch of riverfront along the Delaware River in Philadelphia that has been the focus of major urban revitalization, public space development, and mixed-use planning efforts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Philadelphia waterfront Target entity description: The Philadelphia waterfront is the stretch of riverfront along the Delaware River in Philadelphia that has been the focus of major urban revitalization, public space development, and mixed-use planning efforts.
-
A.
Boston waterfront
The Boston waterfront is a revitalized coastal district featuring historic harbor sites, cultural attractions, parks, and dining along Boston Harbor.
-
B.
Philadelphia
Philadelphia is a major historic U.S. city in Pennsylvania known for its role in the American Revolution, iconic landmarks like Independence Hall and the Liberty Bell, and its rich cultural and academic institutions.
-
C.
New York City waterfront
The New York City waterfront is the extensive shoreline along the city’s rivers, bays, and oceanfront, featuring parks, piers, beaches, and ferry terminals that support recreation, transportation, and commerce.
-
D.
Old City, Philadelphia
Old City, Philadelphia is a historic neighborhood in Center City known as the birthplace of American independence, home to landmarks like Independence Hall and the Liberty Bell.
-
E.
Philadelphia skyline
The Philadelphia skyline is the distinctive cluster of high-rise buildings and landmarks that defines the city’s urban silhouette along the Schuylkill and Delaware Rivers.
- 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_69ab4b7f51d881908768300ebd2fbdae |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abddaf223c8190959bb0b336e5b7c0 |
completed | March 7, 2026, 8:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afc06390188190870509b5c6ebfe95 |
completed | March 10, 2026, 6:55 a.m. |
| NEDg | Description generation | batch_69afc0c3db88819094cb835ce9401f03 |
completed | March 10, 2026, 6:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afc1213c008190beb7e65eadc97ed5 |
completed | March 10, 2026, 6:58 a.m. |
Created at: March 6, 2026, 9:57 p.m.