Triple
T4487888
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tyngsborough, Massachusetts |
E107290
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Alfred M. Hills House
The Alfred M. Hills House is a historic 19th-century residence in Tyngsborough, Massachusetts, noted for its distinctive architecture and local significance.
|
E446568
|
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: Alfred M. Hills House | Statement: [Tyngsborough, Massachusetts, hasLandmark, Alfred M. Hills House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alfred M. Hills House Context triple: [Tyngsborough, Massachusetts, hasLandmark, Alfred M. Hills House]
-
A.
Ladd-Gilman House
The Ladd-Gilman House is a historic 18th-century residence in Exeter, New Hampshire, notable for serving as the state treasury during the American Revolution and now forming part of the American Independence Museum.
-
B.
E. B. Shelfer House
The E. B. Shelfer House is a historic residence in Quincy, Florida, recognized for its architectural and local heritage significance.
-
C.
Wyckoff-Garretson House
The Wyckoff-Garretson House is a historic 18th-century Dutch colonial farmhouse and landmark located in Somerset, New Jersey.
-
D.
Grant-Humphreys Mansion
Grant-Humphreys Mansion is a historic Beaux-Arts mansion in Denver, Colorado, known for its association with prominent political figures and its use as an event and cultural venue.
-
E.
Millard House
Millard House is a landmark early 20th-century residence in Pasadena, California, designed by architect Frank Lloyd Wright and noted for its innovative textile-block construction.
- 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: Alfred M. Hills House Triple: [Tyngsborough, Massachusetts, hasLandmark, Alfred M. Hills House]
Generated description
The Alfred M. Hills House is a historic 19th-century residence in Tyngsborough, Massachusetts, noted for its distinctive architecture and local significance.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alfred M. Hills House Target entity description: The Alfred M. Hills House is a historic 19th-century residence in Tyngsborough, Massachusetts, noted for its distinctive architecture and local significance.
-
A.
Ladd-Gilman House
The Ladd-Gilman House is a historic 18th-century residence in Exeter, New Hampshire, notable for serving as the state treasury during the American Revolution and now forming part of the American Independence Museum.
-
B.
E. B. Shelfer House
The E. B. Shelfer House is a historic residence in Quincy, Florida, recognized for its architectural and local heritage significance.
-
C.
Wyckoff-Garretson House
The Wyckoff-Garretson House is a historic 18th-century Dutch colonial farmhouse and landmark located in Somerset, New Jersey.
-
D.
Grant-Humphreys Mansion
Grant-Humphreys Mansion is a historic Beaux-Arts mansion in Denver, Colorado, known for its association with prominent political figures and its use as an event and cultural venue.
-
E.
Millard House
Millard House is a landmark early 20th-century residence in Pasadena, California, designed by architect Frank Lloyd Wright and noted for its innovative textile-block construction.
- 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_69bd43f84f788190a1383579c4a595be |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd52abddf88190b4fb09884ed62500 |
completed | March 20, 2026, 1:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bd67a31d0c819089954c8af4b1bdd6 |
completed | March 20, 2026, 3:28 p.m. |
| NEDg | Description generation | batch_69bd69faac508190863892c9bbdb20b3 |
completed | March 20, 2026, 3:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bd6a64c64881909acf1171be426fe4 |
completed | March 20, 2026, 3:40 p.m. |
Created at: March 20, 2026, 12:59 p.m.