Triple
T11709454
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fourth Street Historic District |
E278333
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
downtown Sioux City
Downtown Sioux City is the central business and cultural district of Sioux City, Iowa, known for its historic architecture, commercial activity, and entertainment venues.
|
E941938
|
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: downtown Sioux City | Statement: [Fourth Street Historic District, locatedIn, downtown Sioux City]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: downtown Sioux City Context triple: [Fourth Street Historic District, locatedIn, downtown Sioux City]
-
A.
downtown Des Moines
Downtown Des Moines is the central business and cultural district of Iowa’s capital city, known for its government buildings, corporate offices, arts venues, and riverfront amenities.
-
B.
downtown Saint Paul
Downtown Saint Paul is the central business district and historic urban core of Saint Paul, Minnesota, featuring government buildings, cultural institutions, and a mix of commercial and residential areas along the Mississippi River.
-
C.
downtown Sacramento
Downtown Sacramento is the central business and entertainment district of California’s capital city, known for its government buildings, historic Old Sacramento waterfront, and vibrant dining and cultural scene.
-
D.
Iowa City Downtown District
The Iowa City Downtown District is a vibrant, mixed-use urban core known for its locally owned shops, restaurants, arts venues, and cultural events that serve as the social and economic hub of Iowa City.
-
E.
downtown Lincoln
Downtown Lincoln is the central business and entertainment district of Lincoln, Nebraska, known for its historic Haymarket area, shops, restaurants, and cultural venues.
- 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: downtown Sioux City Triple: [Fourth Street Historic District, locatedIn, downtown Sioux City]
Generated description
Downtown Sioux City is the central business and cultural district of Sioux City, Iowa, known for its historic architecture, commercial activity, and entertainment venues.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: downtown Sioux City Target entity description: Downtown Sioux City is the central business and cultural district of Sioux City, Iowa, known for its historic architecture, commercial activity, and entertainment venues.
-
A.
downtown Des Moines
Downtown Des Moines is the central business and cultural district of Iowa’s capital city, known for its government buildings, corporate offices, arts venues, and riverfront amenities.
-
B.
downtown Saint Paul
Downtown Saint Paul is the central business district and historic urban core of Saint Paul, Minnesota, featuring government buildings, cultural institutions, and a mix of commercial and residential areas along the Mississippi River.
-
C.
downtown Sacramento
Downtown Sacramento is the central business and entertainment district of California’s capital city, known for its government buildings, historic Old Sacramento waterfront, and vibrant dining and cultural scene.
-
D.
Iowa City Downtown District
The Iowa City Downtown District is a vibrant, mixed-use urban core known for its locally owned shops, restaurants, arts venues, and cultural events that serve as the social and economic hub of Iowa City.
-
E.
downtown Lincoln
Downtown Lincoln is the central business and entertainment district of Lincoln, Nebraska, known for its historic Haymarket area, shops, restaurants, and cultural venues.
- 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_69d6aaff2ce88190b4a1e4b341ad5377 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a49f072c81909c6a964a92e5bc0c |
completed | April 10, 2026, 7:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ef8374e6cc8190bba7f2f3ca6f4de9 |
completed | April 27, 2026, 3:40 p.m. |
| NEDg | Description generation | batch_69ef9b673120819097b542bb9a8f8bdb |
completed | April 27, 2026, 5:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69efd683366881909dd9621e7c57d0be |
completed | April 27, 2026, 9:34 p.m. |
Created at: April 8, 2026, 9:40 p.m.