Triple
T14358428
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trinity Cathedral, Omaha |
E356032
|
entity |
| Predicate | category |
P87
|
FINISHED |
| Object |
National Register of Historic Places in Omaha, Nebraska
The National Register of Historic Places in Omaha, Nebraska is the official federal list recognizing the city’s historically and architecturally significant buildings, sites, districts, and structures worthy of preservation.
|
E1094750
|
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 in Omaha, Nebraska | Statement: [Trinity Cathedral, Omaha, category, National Register of Historic Places in Omaha, Nebraska]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Register of Historic Places in Omaha, Nebraska Context triple: [Trinity Cathedral, Omaha, category, National Register of Historic Places in Omaha, Nebraska]
-
A.
Nebraska History Museum
The Nebraska History Museum is a cultural institution in Lincoln that preserves and showcases the history and heritage of the state of Nebraska through exhibits, artifacts, and educational programs.
-
B.
Nebraska State Historical Society
The Nebraska State Historical Society is a state agency and organization dedicated to preserving, interpreting, and promoting Nebraska’s history through the stewardship of historic sites, archives, and educational programs.
-
C.
Kansas City Register of Historic Places
The Kansas City Register of Historic Places is the city’s official list of historically, architecturally, and culturally significant properties and districts recognized for preservation within Kansas City, Missouri.
-
D.
National Register of Historic Places in Chicago
The National Register of Historic Places in Chicago is the federal government’s official list of buildings, districts, sites, structures, and objects in Chicago recognized for their historical, architectural, or cultural significance.
-
E.
National Register of Historic Places in Providence, Rhode Island
The National Register of Historic Places in Providence, Rhode Island is the federal list recognizing the city’s most significant historic buildings, districts, sites, and structures for their architectural, cultural, and historical importance.
- 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 in Omaha, Nebraska Triple: [Trinity Cathedral, Omaha, category, National Register of Historic Places in Omaha, Nebraska]
Generated description
The National Register of Historic Places in Omaha, Nebraska is the official federal list recognizing the city’s historically and architecturally significant buildings, sites, districts, and structures worthy of preservation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Register of Historic Places in Omaha, Nebraska Target entity description: The National Register of Historic Places in Omaha, Nebraska is the official federal list recognizing the city’s historically and architecturally significant buildings, sites, districts, and structures worthy of preservation.
-
A.
Nebraska History Museum
The Nebraska History Museum is a cultural institution in Lincoln that preserves and showcases the history and heritage of the state of Nebraska through exhibits, artifacts, and educational programs.
-
B.
Nebraska State Historical Society
The Nebraska State Historical Society is a state agency and organization dedicated to preserving, interpreting, and promoting Nebraska’s history through the stewardship of historic sites, archives, and educational programs.
-
C.
Kansas City Register of Historic Places
The Kansas City Register of Historic Places is the city’s official list of historically, architecturally, and culturally significant properties and districts recognized for preservation within Kansas City, Missouri.
-
D.
National Register of Historic Places in Chicago
The National Register of Historic Places in Chicago is the federal government’s official list of buildings, districts, sites, structures, and objects in Chicago recognized for their historical, architectural, or cultural significance.
-
E.
National Register of Historic Places in Providence, Rhode Island
The National Register of Historic Places in Providence, Rhode Island is the federal list recognizing the city’s most significant historic buildings, districts, sites, and structures for their architectural, cultural, and historical importance.
- 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_69d82790a7e08190877e2d349b2e8d8e |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de8f52ca7881908704eef20228aed3 |
completed | April 14, 2026, 7:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd4c48dd408190ac45ad4ca6f610c3 |
completed | May 8, 2026, 2:36 a.m. |
| NEDg | Description generation | batch_69fd4cf6e6788190a98479ed3b615a4e |
completed | May 8, 2026, 2:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd4d6dd7c481908f53f8902ee714dd |
completed | May 8, 2026, 2:41 a.m. |
Created at: April 10, 2026, 1:15 a.m.