Triple
T4061573
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Old Mill Square |
E86223
|
entity |
| Predicate | hasCentralFeature |
P642
|
FINISHED |
| Object |
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.
|
E409931
|
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: The Old Mill gristmill | Statement: [The Old Mill Square, hasCentralFeature, The Old Mill gristmill]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Old Mill gristmill Context triple: [The Old Mill Square, hasCentralFeature, The Old Mill gristmill]
-
A.
Dexter Grist Mill
Dexter Grist Mill is a historic water-powered gristmill and popular landmark in Sandwich, Massachusetts, known for its picturesque setting and traditional corn grinding demonstrations.
-
B.
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.
-
C.
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.
-
D.
Bardon Mill
Bardon Mill is a small village in Northumberland, England, situated near Hadrian’s Wall and the Roman fort of Vindolanda.
-
E.
Washburn A Mill
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.
- 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: The Old Mill gristmill Triple: [The Old Mill Square, hasCentralFeature, The Old Mill gristmill]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: The Old Mill gristmill Target entity description: 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.
-
A.
Dexter Grist Mill
Dexter Grist Mill is a historic water-powered gristmill and popular landmark in Sandwich, Massachusetts, known for its picturesque setting and traditional corn grinding demonstrations.
-
B.
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.
-
C.
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.
-
D.
Bardon Mill
Bardon Mill is a small village in Northumberland, England, situated near Hadrian’s Wall and the Roman fort of Vindolanda.
-
E.
Washburn A Mill
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.
- 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_69aed93c69208190a4efac0efe3cd69b |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefbd4acb0819093bcffcd05ed8e6f |
completed | March 9, 2026, 4:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b562ac25848190951431c9c853cc59 |
completed | March 14, 2026, 1:29 p.m. |
| NEDg | Description generation | batch_69b5633103e081909dbe7a7e54877343 |
completed | March 14, 2026, 1:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b563eca17c81908deff0d361a7be87 |
completed | March 14, 2026, 1:34 p.m. |
Created at: March 9, 2026, 3:38 p.m.