Triple
T16942838
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Longfellow’s Wayside Inn |
E410988
|
entity |
| Predicate | hasNearbyAttraction |
P2064
|
FINISHED |
| Object |
Grist Mill at Wayside Inn
The Grist Mill at Wayside Inn is a historic, water-powered mill in Sudbury, Massachusetts, known for its picturesque setting and traditional grain-grinding demonstrations associated with Longfellow’s Wayside Inn.
|
E1242027
|
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: Grist Mill at Wayside Inn | Statement: [Longfellow’s Wayside Inn, hasNearbyAttraction, Grist Mill at Wayside Inn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grist Mill at Wayside Inn Context triple: [Longfellow’s Wayside Inn, hasNearbyAttraction, Grist Mill at Wayside Inn]
-
A.
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.
-
B.
The Old Mill
The Old Mill is a 1937 Walt Disney animated short film celebrated for its pioneering use of the multiplane camera and realistic depiction of nature.
-
C.
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.
-
D.
Longfellow’s Wayside Inn
Longfellow’s Wayside Inn is a historic colonial-era tavern and inn, made famous by Henry Wadsworth Longfellow’s 1863 book "Tales of a Wayside Inn" and now preserved as one of the oldest operating inns in the United States.
-
E.
Old Mill
Old Mill is a classic dark boat ride at Kennywood amusement park, known for its long history and traditional tunnel-of-love–style theming.
- 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: Grist Mill at Wayside Inn Triple: [Longfellow’s Wayside Inn, hasNearbyAttraction, Grist Mill at Wayside Inn]
Generated description
The Grist Mill at Wayside Inn is a historic, water-powered mill in Sudbury, Massachusetts, known for its picturesque setting and traditional grain-grinding demonstrations associated with Longfellow’s Wayside Inn.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grist Mill at Wayside Inn Target entity description: The Grist Mill at Wayside Inn is a historic, water-powered mill in Sudbury, Massachusetts, known for its picturesque setting and traditional grain-grinding demonstrations associated with Longfellow’s Wayside Inn.
-
A.
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.
-
B.
The Old Mill
The Old Mill is a 1937 Walt Disney animated short film celebrated for its pioneering use of the multiplane camera and realistic depiction of nature.
-
C.
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.
-
D.
Longfellow’s Wayside Inn
Longfellow’s Wayside Inn is a historic colonial-era tavern and inn, made famous by Henry Wadsworth Longfellow’s 1863 book "Tales of a Wayside Inn" and now preserved as one of the oldest operating inns in the United States.
-
E.
Old Mill
Old Mill is a classic dark boat ride at Kennywood amusement park, known for its long history and traditional tunnel-of-love–style theming.
- 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_69d886c886688190967be07322597ac9 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3cfafc8448190a25be8ada84eff9c |
completed | April 18, 2026, 6:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00cfea3bc88190acaa013169d607c5 |
completed | May 10, 2026, 6:35 p.m. |
| NEDg | Description generation | batch_6a00d0b13f1c819091f3f8b966e36214 |
completed | May 10, 2026, 6:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00d1ad6b7081908be76d70ad9e2075 |
completed | May 10, 2026, 6:42 p.m. |
Created at: April 10, 2026, 5:31 a.m.