Triple
T9363763
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Iowa River Landing |
E225346
|
entity |
| Predicate | transportAccess |
P1288
|
FINISHED |
| Object |
1st Avenue Coralville
1st Avenue Coralville is a major arterial roadway in Coralville, Iowa, serving as a primary access route to the Iowa River Landing district and surrounding commercial areas.
|
E795165
|
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: 1st Avenue Coralville | Statement: [Iowa River Landing, transportAccess, 1st Avenue Coralville]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 1st Avenue Coralville Context triple: [Iowa River Landing, transportAccess, 1st Avenue Coralville]
-
A.
Cottage Grove Avenue
Cottage Grove Avenue is a major north–south thoroughfare on Chicago’s South Side that runs through several neighborhoods and serves as an important local transit and commercial corridor.
-
B.
Iowa Avenue
Iowa Avenue is a notable street in Iowa City, Iowa, known for its cultural and literary significance.
-
C.
Irving Street NE
Irving Street NE is a local street in Washington, D.C.’s Northeast quadrant that connects residential neighborhoods to major thoroughfares such as North Capitol Street.
-
D.
North Greeley Avenue
North Greeley Avenue is a local street in Portland, Oregon, that serves as a connector route in the city’s northside transportation network.
-
E.
NE 11th Avenue
NE 11th Avenue is a street in Portland, Oregon, running through the Lloyd District and providing access to destinations such as Holladay Park and nearby commercial and transit hubs.
- 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: 1st Avenue Coralville Triple: [Iowa River Landing, transportAccess, 1st Avenue Coralville]
Generated description
1st Avenue Coralville is a major arterial roadway in Coralville, Iowa, serving as a primary access route to the Iowa River Landing district and surrounding commercial areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 1st Avenue Coralville Target entity description: 1st Avenue Coralville is a major arterial roadway in Coralville, Iowa, serving as a primary access route to the Iowa River Landing district and surrounding commercial areas.
-
A.
Cottage Grove Avenue
Cottage Grove Avenue is a major north–south thoroughfare on Chicago’s South Side that runs through several neighborhoods and serves as an important local transit and commercial corridor.
-
B.
Iowa Avenue
Iowa Avenue is a notable street in Iowa City, Iowa, known for its cultural and literary significance.
-
C.
Irving Street NE
Irving Street NE is a local street in Washington, D.C.’s Northeast quadrant that connects residential neighborhoods to major thoroughfares such as North Capitol Street.
-
D.
North Greeley Avenue
North Greeley Avenue is a local street in Portland, Oregon, that serves as a connector route in the city’s northside transportation network.
-
E.
NE 11th Avenue
NE 11th Avenue is a street in Portland, Oregon, running through the Lloyd District and providing access to destinations such as Holladay Park and nearby commercial and transit hubs.
- 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_69ca842bdd648190904131d58620d448 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd503ddf8c81908b090afa54ec5e6d |
completed | April 1, 2026, 5:05 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0f3eaf2208190967a3a8e82a4070b |
completed | April 4, 2026, 11:20 a.m. |
| NEDg | Description generation | batch_69d0f5127c688190b2b383cd0714a6c3 |
completed | April 4, 2026, 11:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d0f61dc2b88190920d754f55caa4ec |
completed | April 4, 2026, 11:29 a.m. |
Created at: March 30, 2026, 7:42 p.m.