Triple
T12204490
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Derby Street, Salem, Massachusetts |
E290801
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Custom House (Salem, Massachusetts)
The Custom House in Salem, Massachusetts is a historic 19th-century federal building best known for its association with author Nathaniel Hawthorne and the city’s maritime trade era.
|
E971297
|
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: Custom House (Salem, Massachusetts) | Statement: [Derby Street, Salem, Massachusetts, hasLandmark, Custom House (Salem, Massachusetts)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Custom House (Salem, Massachusetts) Context triple: [Derby Street, Salem, Massachusetts, hasLandmark, Custom House (Salem, Massachusetts)]
-
A.
Salem City Hall
Salem City Hall is the historic municipal building that serves as the central seat of government and administrative offices for the city of Salem, Massachusetts.
-
B.
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.
-
C.
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.
-
D.
Bowne House
Bowne House is a historic 17th-century residence and museum in Flushing, Queens, renowned as one of New York City’s oldest surviving houses and an early symbol of religious freedom in America.
-
E.
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.
- 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: Custom House (Salem, Massachusetts) Triple: [Derby Street, Salem, Massachusetts, hasLandmark, Custom House (Salem, Massachusetts)]
Generated description
The Custom House in Salem, Massachusetts is a historic 19th-century federal building best known for its association with author Nathaniel Hawthorne and the city’s maritime trade era.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Custom House (Salem, Massachusetts) Target entity description: The Custom House in Salem, Massachusetts is a historic 19th-century federal building best known for its association with author Nathaniel Hawthorne and the city’s maritime trade era.
-
A.
Salem City Hall
Salem City Hall is the historic municipal building that serves as the central seat of government and administrative offices for the city of Salem, Massachusetts.
-
B.
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.
-
C.
First Town House, Boston
The First Town House in Boston was the city’s original colonial-era public building that served as an early center of government and civic life before being replaced by the Old State House.
-
D.
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.
-
E.
Bowne House
Bowne House is a historic 17th-century residence and museum in Flushing, Queens, renowned as one of New York City’s oldest surviving houses and an early symbol of religious freedom in America.
- 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_69d6ab65923081909acfc61b7a612233 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91c7c9084819085e7d2f9038f409f |
completed | April 10, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60a9ae3d48190a220ccd37ce8d3e7 |
completed | May 2, 2026, 2:30 p.m. |
| NEDg | Description generation | batch_69f60fe34e688190bf7915eea917815c |
completed | May 2, 2026, 2:53 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f610ba7a608190b29f25ee2752ba7e |
completed | May 2, 2026, 2:56 p.m. |
Created at: April 8, 2026, 9:51 p.m.