Triple
T17753637
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Register of Historic Places in Waltham, Massachusetts |
E443173
|
entity |
| Predicate | isSubsetOf |
P1244
|
FINISHED |
| Object |
National Register of Historic Places listings in Massachusetts
The National Register of Historic Places listings in Massachusetts is a comprehensive catalog of buildings, sites, districts, structures, and objects across the state that are recognized at the federal level for their historical, architectural, or cultural significance.
|
E1284847
|
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: National Register of Historic Places listings in Massachusetts | Statement: [National Register of Historic Places in Waltham, Massachusetts, isSubsetOf, National Register of Historic Places listings in Massachusetts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Register of Historic Places listings in Massachusetts Context triple: [National Register of Historic Places in Waltham, Massachusetts, isSubsetOf, National Register of Historic Places listings in Massachusetts]
-
A.
National Register of Historic Places listing in Concord, Massachusetts
The National Register of Historic Places listing in Concord, Massachusetts is a federal designation recognizing properties in Concord for their historical, architectural, or cultural significance and ensuring their documentation and preservation.
-
B.
National Register of Historic Places in Hampden County, Massachusetts
The National Register of Historic Places in Hampden County, Massachusetts is the official federal list recognizing buildings, sites, districts, and structures of historical and architectural significance within Hampden County.
-
C.
National Historic Landmarks in Massachusetts
National Historic Landmarks in Massachusetts are federally recognized sites across the state that possess exceptional historical significance to the United States, ranging from Revolutionary War locations to notable architectural and cultural landmarks.
-
D.
National Register of Historic Places in Middlesex County, Massachusetts
The National Register of Historic Places in Middlesex County, Massachusetts is the official federal list recognizing the county’s historically and architecturally significant buildings, districts, sites, and structures worthy of preservation.
-
E.
National Register of Historic Places in Essex County, Massachusetts
The National Register of Historic Places in Essex County, Massachusetts is the official federal list recognizing buildings, sites, districts, structures, and objects of historical, architectural, or cultural significance located within Essex County.
- 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: National Register of Historic Places listings in Massachusetts Triple: [National Register of Historic Places in Waltham, Massachusetts, isSubsetOf, National Register of Historic Places listings in Massachusetts]
Generated description
The National Register of Historic Places listings in Massachusetts is a comprehensive catalog of buildings, sites, districts, structures, and objects across the state that are recognized at the federal level for their historical, architectural, or cultural significance.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Register of Historic Places listings in Massachusetts Target entity description: The National Register of Historic Places listings in Massachusetts is a comprehensive catalog of buildings, sites, districts, structures, and objects across the state that are recognized at the federal level for their historical, architectural, or cultural significance.
-
A.
National Register of Historic Places listing in Concord, Massachusetts
The National Register of Historic Places listing in Concord, Massachusetts is a federal designation recognizing properties in Concord for their historical, architectural, or cultural significance and ensuring their documentation and preservation.
-
B.
National Register of Historic Places in Hampden County, Massachusetts
The National Register of Historic Places in Hampden County, Massachusetts is the official federal list recognizing buildings, sites, districts, and structures of historical and architectural significance within Hampden County.
-
C.
National Historic Landmarks in Massachusetts
National Historic Landmarks in Massachusetts are federally recognized sites across the state that possess exceptional historical significance to the United States, ranging from Revolutionary War locations to notable architectural and cultural landmarks.
-
D.
National Register of Historic Places in Middlesex County, Massachusetts
The National Register of Historic Places in Middlesex County, Massachusetts is the official federal list recognizing the county’s historically and architecturally significant buildings, districts, sites, and structures worthy of preservation.
-
E.
National Register of Historic Places in Essex County, Massachusetts
The National Register of Historic Places in Essex County, Massachusetts is the official federal list recognizing buildings, sites, districts, structures, and objects of historical, architectural, or cultural significance located within Essex County.
- 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_69d8b9edf16c8190a59ebd245d378f4f |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4841da9988190b5efde3bbd3f24c3 |
completed | April 19, 2026, 7:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0243067e6c8190b94113eb4785faae |
completed | May 11, 2026, 8:58 p.m. |
| NEDg | Description generation | batch_6a0244ca6b348190a1c68dc3bf873f1d |
completed | May 11, 2026, 9:06 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a024530b5dc8190a4776863cc01babf |
completed | May 11, 2026, 9:08 p.m. |
Created at: April 10, 2026, 10:10 a.m.