Triple
T8062121
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Raccoon River |
E188148
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
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.
|
E709408
|
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 Des Moines | Statement: [Raccoon River, near, downtown Des Moines]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: downtown Des Moines Context triple: [Raccoon River, near, downtown Des Moines]
-
A.
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.
-
B.
West Des Moines, Iowa
West Des Moines, Iowa is a rapidly growing suburban city in the Des Moines metropolitan area known for its strong economy, retail and business centers, and high quality of life.
-
C.
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.
-
D.
Downtown Davenport riverfront
Downtown Davenport riverfront is a revitalized urban waterfront district along the Mississippi River in Davenport, Iowa, featuring parks, trails, cultural attractions, and scenic public spaces.
-
E.
downtown Minneapolis
Downtown Minneapolis is the city’s central business and cultural district, known for its dense skyline, major corporate offices, entertainment venues, and vibrant urban neighborhoods.
- 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 Des Moines Triple: [Raccoon River, near, downtown Des Moines]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: downtown Des Moines Target entity description: 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.
-
A.
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.
-
B.
West Des Moines, Iowa
West Des Moines, Iowa is a rapidly growing suburban city in the Des Moines metropolitan area known for its strong economy, retail and business centers, and high quality of life.
-
C.
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.
-
D.
Downtown Davenport riverfront
Downtown Davenport riverfront is a revitalized urban waterfront district along the Mississippi River in Davenport, Iowa, featuring parks, trails, cultural attractions, and scenic public spaces.
-
E.
downtown Minneapolis
Downtown Minneapolis is the city’s central business and cultural district, known for its dense skyline, major corporate offices, entertainment venues, and vibrant urban neighborhoods.
- 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_69ca82b2f68881908c50560697e210da |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3fcd7bcc8190b0a629a813846f13 |
completed | March 31, 2026, 3:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc63da3bd08190894b2f4c977167c0 |
completed | April 1, 2026, 12:16 a.m. |
| NEDg | Description generation | batch_69cc651c5f788190908c6d84c58cba0f |
completed | April 1, 2026, 12:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc6649d2348190996802140b455348 |
completed | April 1, 2026, 12:26 a.m. |
Created at: March 30, 2026, 5:26 p.m.