Triple
T12933819
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Royall family |
E309450
|
entity |
| Predicate | hasEstate |
P8997
|
FINISHED |
| Object |
Royall House, Medford, Massachusetts
Royall House in Medford, Massachusetts is a historic colonial-era mansion and museum best known for its association with one of New England’s wealthiest slaveholding families and its well-preserved slave quarters.
|
E1012152
|
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: Royall House, Medford, Massachusetts | Statement: [Royall family, hasEstate, Royall House, Medford, Massachusetts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Royall House, Medford, Massachusetts Context triple: [Royall family, hasEstate, Royall House, Medford, Massachusetts]
-
A.
Peirce-Nichols House, Salem, Massachusetts
The Peirce-Nichols House in Salem, Massachusetts is a landmark late-18th-century Federal-style mansion renowned as one of New England’s finest examples of early American architecture.
-
B.
Gardner-Pingree House, Salem, Massachusetts
The Gardner-Pingree House in Salem, Massachusetts is a landmark Federal-style mansion renowned for its elegant architecture and association with master carver-architect Samuel McIntire.
-
C.
Hamilton Hall, Salem, Massachusetts
Hamilton Hall in Salem, Massachusetts is a historic Federal-style assembly hall and social venue, renowned as one of architect Samuel McIntire’s finest works and a landmark of early 19th-century American architecture.
-
D.
Harrison Gray Otis House (First Otis House), Boston
The Harrison Gray Otis House (First Otis House) in Boston is a landmark Federal-style townhouse built in the 1790s for politician Harrison Gray Otis and now preserved as a historic house museum.
-
E.
William Brattle House
The William Brattle House is a historic 18th-century mansion in Cambridge, Massachusetts, notable as one of the city’s finest surviving examples of Georgian architecture and for its associations with prominent colonial and Revolutionary-era figures.
- 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: Royall House, Medford, Massachusetts Triple: [Royall family, hasEstate, Royall House, Medford, Massachusetts]
Generated description
Royall House in Medford, Massachusetts is a historic colonial-era mansion and museum best known for its association with one of New England’s wealthiest slaveholding families and its well-preserved slave quarters.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Royall House, Medford, Massachusetts Target entity description: Royall House in Medford, Massachusetts is a historic colonial-era mansion and museum best known for its association with one of New England’s wealthiest slaveholding families and its well-preserved slave quarters.
-
A.
Peirce-Nichols House, Salem, Massachusetts
The Peirce-Nichols House in Salem, Massachusetts is a landmark late-18th-century Federal-style mansion renowned as one of New England’s finest examples of early American architecture.
-
B.
Gardner-Pingree House, Salem, Massachusetts
The Gardner-Pingree House in Salem, Massachusetts is a landmark Federal-style mansion renowned for its elegant architecture and association with master carver-architect Samuel McIntire.
-
C.
Hamilton Hall, Salem, Massachusetts
Hamilton Hall in Salem, Massachusetts is a historic Federal-style assembly hall and social venue, renowned as one of architect Samuel McIntire’s finest works and a landmark of early 19th-century American architecture.
-
D.
Harrison Gray Otis House (First Otis House), Boston
The Harrison Gray Otis House (First Otis House) in Boston is a landmark Federal-style townhouse built in the 1790s for politician Harrison Gray Otis and now preserved as a historic house museum.
-
E.
William Brattle House
The William Brattle House is a historic 18th-century mansion in Cambridge, Massachusetts, notable as one of the city’s finest surviving examples of Georgian architecture and for its associations with prominent colonial and Revolutionary-era figures.
- 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_69d7bdfa933c8190b5a27aa4a08a19b7 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d97dc6517481908637781da240b51f |
completed | April 10, 2026, 10:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6af6a830881908ab238b250d2c7d5 |
completed | May 3, 2026, 2:14 a.m. |
| NEDg | Description generation | batch_69f6b378fdf08190b2b15a5e25ff408a |
completed | May 3, 2026, 2:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6b427891081908e11a8a6eca76c29 |
completed | May 3, 2026, 2:34 a.m. |
Created at: April 9, 2026, 5:42 p.m.