Triple
T15123872
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Duluth City Hall |
E361235
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Duluth Civic Center Historic District
The Duluth Civic Center Historic District is a nationally recognized complex of early 20th-century civic buildings in downtown Duluth, Minnesota, noted for its Beaux-Arts planning and architecture.
|
E1139322
|
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: Duluth Civic Center Historic District | Statement: [Duluth City Hall, partOf, Duluth Civic Center Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duluth Civic Center Historic District Context triple: [Duluth City Hall, partOf, Duluth Civic Center Historic District]
-
A.
Duluth City Hall
Duluth City Hall is the historic municipal government building in Duluth, Minnesota, housing key city offices and serving as the center of local civic administration.
-
B.
Downtown Duluth Town Green
Downtown Duluth Town Green is a central public park and gathering space in Duluth, Georgia, known for its open lawn, community events, and surrounding shops and restaurants.
-
C.
Anoka Historic District
The Anoka Historic District is a preserved area in Anoka, Minnesota, known for its concentration of architecturally significant buildings that reflect the city’s 19th- and early 20th-century development.
-
D.
Minneapolis Mill District
The Minneapolis Mill District is a historic riverfront neighborhood in Minneapolis that grew around the city’s once-booming flour milling industry powered by Saint Anthony Falls.
-
E.
Saint Paul Cultural District
The Saint Paul Cultural District is a designated area in downtown Saint Paul, Minnesota, known for its concentration of historic landmarks, arts institutions, and cultural attractions.
- 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: Duluth Civic Center Historic District Triple: [Duluth City Hall, partOf, Duluth Civic Center Historic District]
Generated description
The Duluth Civic Center Historic District is a nationally recognized complex of early 20th-century civic buildings in downtown Duluth, Minnesota, noted for its Beaux-Arts planning and architecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Duluth Civic Center Historic District Target entity description: The Duluth Civic Center Historic District is a nationally recognized complex of early 20th-century civic buildings in downtown Duluth, Minnesota, noted for its Beaux-Arts planning and architecture.
-
A.
Duluth City Hall
Duluth City Hall is the historic municipal government building in Duluth, Minnesota, housing key city offices and serving as the center of local civic administration.
-
B.
Downtown Duluth Town Green
Downtown Duluth Town Green is a central public park and gathering space in Duluth, Georgia, known for its open lawn, community events, and surrounding shops and restaurants.
-
C.
Anoka Historic District
The Anoka Historic District is a preserved area in Anoka, Minnesota, known for its concentration of architecturally significant buildings that reflect the city’s 19th- and early 20th-century development.
-
D.
Minneapolis Mill District
The Minneapolis Mill District is a historic riverfront neighborhood in Minneapolis that grew around the city’s once-booming flour milling industry powered by Saint Anthony Falls.
-
E.
Saint Paul Cultural District
The Saint Paul Cultural District is a designated area in downtown Saint Paul, Minnesota, known for its concentration of historic landmarks, arts institutions, and cultural attractions.
- 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_69d85a06450081909c5a14ea9851a15e |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e005a0c6888190840de4ead2306544 |
completed | April 15, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feb7f67f6c81909723c13255306668 |
completed | May 9, 2026, 4:28 a.m. |
| NEDg | Description generation | batch_69feb988f17c81908ea237e413d4adb1 |
completed | May 9, 2026, 4:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69feba0d2ad081908f637740e8714cc1 |
completed | May 9, 2026, 4:37 a.m. |
Created at: April 10, 2026, 3:06 a.m.