Triple
T6786442
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cass County Courthouse (Cass County, Iowa) |
E155815
|
entity |
| Predicate | NRHPListingAppliesTo |
P49978
|
FINISHED |
| Object | building |
—
|
LITERAL FINISHED |
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: building | Statement: [Cass County Courthouse (Cass County, Iowa), NRHPListingAppliesTo, building]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: NRHPListingAppliesTo Context triple: [Cass County Courthouse (Cass County, Iowa), NRHPListingAppliesTo, building]
-
A.
nationalRegisterOfHistoricPlacesListing
Indicates that an entity is officially listed in the National Register of Historic Places as a recognized historic property or site.
-
B.
NRHPReference
Indicates that an entity is associated with a specific reference entry or identifier in the National Register of Historic Places.
-
C.
NRHPFocus
chosen
Indicates that something is the primary subject or central focus of a listing in the National Register of Historic Places.
-
D.
NRHPListingReason
Indicates the reason or justification for a property's inclusion in the National Register of Historic Places (NRHP).
-
E.
designatedNRHP
Indicates that an entity has been formally designated and listed on the National Register of Historic Places (NRHP).
- F. None of above.
Provenance (3 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_69c6881770fc8190972b2906390380f5 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d28f043081909a9a9ab635785933 |
completed | March 27, 2026, 6:55 p.m. |
| PD | Predicate disambiguation | batch_69c6d0979ce0819094678896da4e3169 |
completed | March 27, 2026, 6:46 p.m. |
Created at: March 27, 2026, 2:14 p.m.