Triple
T12562766
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | McMillan Plan |
E295389
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Union Station area plan
The Union Station area plan is an urban design and development blueprint focused on organizing and improving the surroundings of Washington, D.C.’s Union Station as part of the broader McMillan Plan’s vision for the capital.
|
E991192
|
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: Union Station area plan | Statement: [McMillan Plan, hasPart, Union Station area plan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Union Station area plan Context triple: [McMillan Plan, hasPart, Union Station area plan]
-
A.
North Station area redevelopment
North Station area redevelopment is a major mixed-use urban revitalization project in Boston transforming the district around TD Garden and North Station with new residential, office, retail, and entertainment spaces.
-
B.
Union Station Rail Corridor
The Union Station Rail Corridor is a major railway corridor in downtown Toronto that serves as the central hub for numerous commuter and intercity train services.
-
C.
Union station
Union Station is Toronto’s primary intercity and commuter rail hub, serving as a central transit gateway in the city’s downtown core.
-
D.
McMillan Plan
The McMillan Plan was an early 20th-century urban design blueprint that reshaped Washington, D.C.’s monumental core with grand boulevards, parks, and neoclassical civic spaces inspired by City Beautiful principles.
-
E.
Monumental Axis Bus Station area
Monumental Axis Bus Station area is a major public transportation hub and surrounding urban zone located along Brasília’s central Monumental Axis.
- 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: Union Station area plan Triple: [McMillan Plan, hasPart, Union Station area plan]
Generated description
The Union Station area plan is an urban design and development blueprint focused on organizing and improving the surroundings of Washington, D.C.’s Union Station as part of the broader McMillan Plan’s vision for the capital.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Union Station area plan Target entity description: The Union Station area plan is an urban design and development blueprint focused on organizing and improving the surroundings of Washington, D.C.’s Union Station as part of the broader McMillan Plan’s vision for the capital.
-
A.
North Station area redevelopment
North Station area redevelopment is a major mixed-use urban revitalization project in Boston transforming the district around TD Garden and North Station with new residential, office, retail, and entertainment spaces.
-
B.
Union Station Rail Corridor
The Union Station Rail Corridor is a major railway corridor in downtown Toronto that serves as the central hub for numerous commuter and intercity train services.
-
C.
Union station
Union Station is Toronto’s primary intercity and commuter rail hub, serving as a central transit gateway in the city’s downtown core.
-
D.
McMillan Plan
The McMillan Plan was an early 20th-century urban design blueprint that reshaped Washington, D.C.’s monumental core with grand boulevards, parks, and neoclassical civic spaces inspired by City Beautiful principles.
-
E.
Monumental Axis Bus Station area
Monumental Axis Bus Station area is a major public transportation hub and surrounding urban zone located along Brasília’s central Monumental Axis.
- 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_69d6ad9cac2c81908e8a7bed82d1e21d |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d95494ae1c81908b9ee14b8ef92a65 |
completed | April 10, 2026, 7:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6558da7e0819086860bfaf394e2d8 |
completed | May 2, 2026, 7:50 p.m. |
| NEDg | Description generation | batch_69f65a0f1b2881908a7cb21c9de1a5c2 |
completed | May 2, 2026, 8:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f65ad4424c8190933759cca5d73c22 |
completed | May 2, 2026, 8:13 p.m. |
Created at: April 8, 2026, 11:48 p.m.