Triple
T17753636
| 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 Middlesex County, Massachusetts |
—
|
NE NERFINISHED |
How this triple was built (2 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 Middlesex County, Massachusetts | Statement: [National Register of Historic Places in Waltham, Massachusetts, isSubsetOf, National Register of Historic Places listings in Middlesex County, Massachusetts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Register of Historic Places listings in Middlesex County, Massachusetts Context triple: [National Register of Historic Places in Waltham, Massachusetts, isSubsetOf, National Register of Historic Places listings in Middlesex County, Massachusetts]
-
A.
National Register of Historic Places in Middlesex County, Massachusetts
chosen
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.
-
B.
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.
-
C.
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.
-
D.
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.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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. |
Created at: April 10, 2026, 10:10 a.m.