Triple
T8605883
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Peirce Mill |
E203793
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Rock Creek Park Historic District |
E40584
|
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: Rock Creek Park Historic District | Statement: [Peirce Mill, partOf, Rock Creek Park Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rock Creek Park Historic District Context triple: [Peirce Mill, partOf, Rock Creek Park Historic District]
-
A.
Rock Creek Park
chosen
Rock Creek Park is a large urban national park in Washington, D.C., known for its wooded trails, scenic creek, and recreational facilities.
-
B.
Capitol Park Historic District
Capitol Park Historic District is a historic neighborhood in downtown Detroit known for its early 20th-century architecture and role as a former center of Michigan’s state government and urban transit.
-
C.
Druid Hill Park
Druid Hill Park is a large historic urban park in Baltimore, Maryland, known for its expansive green spaces, recreational facilities, and the Maryland Zoo.
-
D.
National Capital Parks–East
National Capital Parks–East is a unit of the U.S. National Park Service that manages a collection of historic, cultural, and natural sites in and around Washington, D.C., primarily in the eastern portion of the capital region.
-
E.
Takoma Park Historic District
Takoma Park Historic District is a designated historic area in Takoma Park, Maryland, known for its late-19th- and early-20th-century residential architecture and early streetcar-suburb character.
- 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_69ca832c23e4819095a9f3eea4a21828 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cc46e9b6a881908f6a6c847519e5e5 |
completed | March 31, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cea900cf708190abb550f592edbdf6 |
completed | April 2, 2026, 5:36 p.m. |
Created at: March 30, 2026, 6:25 p.m.