Triple
T15369893
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mill City Museum |
E367517
|
entity |
| Predicate | occupies |
P2574
|
FINISHED |
| Object | ruins of the Washburn A Mill |
E360046
|
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: ruins of the Washburn A Mill | Statement: [Mill City Museum, occupies, ruins of the Washburn A Mill]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ruins of the Washburn A Mill Context triple: [Mill City Museum, occupies, ruins of the Washburn A Mill]
-
A.
Washburn A Mill
chosen
Washburn A Mill was a historic Minneapolis flour mill that became one of the world’s largest and most technologically advanced milling operations during the late 19th century.
-
B.
The Old Mill gristmill
The Old Mill gristmill is a historic water-powered mill building that serves as the iconic focal point and namesake of The Old Mill Square.
-
C.
Peirce Mill
Peirce Mill is a historic 19th-century gristmill located within Washington, D.C.’s Rock Creek Park, preserved today as a landmark of the city’s early industrial and agricultural history.
-
D.
Rehoboth Mill ruins
The Rehoboth Mill ruins are the remains of a historic mill site in Taunton, Massachusetts, reflecting the city’s early industrial and milling heritage.
-
E.
Old Schwamb Mill
Old Schwamb Mill is a historic 19th-century woodworking and mill complex in Arlington, Massachusetts, renowned as one of the oldest continuously operating mills of its kind in the United States.
- 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_69d85a1483788190ad93c2748e8af34b |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e4b88a881909f9575c02aed287d |
completed | April 16, 2026, 1:41 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff0b50703881909ca71c985bc1c7b5 |
completed | May 9, 2026, 10:24 a.m. |
Created at: April 10, 2026, 3:18 a.m.