Triple
T5555767
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charlestown neighborhood of Boston |
E145635
|
entity |
| Predicate | hasSubarea |
P747
|
FINISHED |
| Object |
Navy Yard area
The Navy Yard area is a historic waterfront district in Charlestown, Boston, known for its former naval shipyard, preserved maritime facilities, and attractions like the USS Constitution.
|
E533397
|
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: Navy Yard area | Statement: [Charlestown neighborhood of Boston, hasSubarea, Navy Yard area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Navy Yard area Context triple: [Charlestown neighborhood of Boston, hasSubarea, Navy Yard area]
-
A.
Navy Yard neighborhood
The Navy Yard neighborhood is a revitalized waterfront area in Washington, D.C., known for its mix of historic naval facilities, modern residential and office developments, and popular dining and entertainment venues.
-
B.
Bunker Hill area
The Bunker Hill area is a historic neighborhood in Charlestown, Boston, best known as the site of the Battle of Bunker Hill and the prominent Bunker Hill Monument.
-
C.
East Riverfront district
The East Riverfront district is a revitalized waterfront neighborhood in Detroit known for its parks, residential developments, and public access along the Detroit River.
-
D.
Anacostia neighborhood
The Anacostia neighborhood is a historic, predominantly residential community in Southeast Washington, D.C., known for its African American heritage, riverfront location, and ongoing urban revitalization.
-
E.
Harlem River Ship Canal area
The Harlem River Ship Canal area is a navigable waterway in New York City that connects the Harlem River to the Hudson River and is spanned by the Henry Hudson Bridge.
- 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: Navy Yard area Triple: [Charlestown neighborhood of Boston, hasSubarea, Navy Yard area]
Generated description
The Navy Yard area is a historic waterfront district in Charlestown, Boston, known for its former naval shipyard, preserved maritime facilities, and attractions like the USS Constitution.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Navy Yard area Target entity description: The Navy Yard area is a historic waterfront district in Charlestown, Boston, known for its former naval shipyard, preserved maritime facilities, and attractions like the USS Constitution.
-
A.
Navy Yard neighborhood
The Navy Yard neighborhood is a revitalized waterfront area in Washington, D.C., known for its mix of historic naval facilities, modern residential and office developments, and popular dining and entertainment venues.
-
B.
Bunker Hill area
The Bunker Hill area is a historic neighborhood in Charlestown, Boston, best known as the site of the Battle of Bunker Hill and the prominent Bunker Hill Monument.
-
C.
East Riverfront district
The East Riverfront district is a revitalized waterfront neighborhood in Detroit known for its parks, residential developments, and public access along the Detroit River.
-
D.
Anacostia neighborhood
The Anacostia neighborhood is a historic, predominantly residential community in Southeast Washington, D.C., known for its African American heritage, riverfront location, and ongoing urban revitalization.
-
E.
Harlem River Ship Canal area
The Harlem River Ship Canal area is a navigable waterway in New York City that connects the Harlem River to the Hudson River and is spanned by the Henry Hudson Bridge.
- 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_69c008fcaf788190bafa02a1917ee73b |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c01ffc5e7c81908e1c454d3bfd357b |
completed | March 22, 2026, 4:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0283bd408819085c62caf254df339 |
completed | March 22, 2026, 5:34 p.m. |
| NEDg | Description generation | batch_69c03d668fe88190a1cf88b0708b405f |
completed | March 22, 2026, 7:05 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c03de30928819094af492af0281130 |
completed | March 22, 2026, 7:07 p.m. |
Created at: March 22, 2026, 3:36 p.m.