Triple
T10656615
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MacArthur Bridge |
E251104
|
entity |
| Predicate | isOn |
P1493
|
FINISHED |
| Object |
East Grand Boulevard
East Grand Boulevard is a major thoroughfare in Detroit, Michigan, known for connecting key city landmarks and industrial areas, including access to Belle Isle via the MacArthur Bridge.
|
E885164
|
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: East Grand Boulevard | Statement: [MacArthur Bridge, isOn, East Grand Boulevard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East Grand Boulevard Context triple: [MacArthur Bridge, isOn, East Grand Boulevard]
-
A.
Hylan Boulevard
Hylan Boulevard is a major thoroughfare on Staten Island in New York City, running along much of the island’s East Shore and serving as a key commercial and transportation corridor.
-
B.
Brookville Boulevard
Brookville Boulevard is a major roadway in the southeastern Queens area of New York City that serves as a key local connector between residential neighborhoods and regional routes.
-
C.
South Boulevard
South Boulevard is a major thoroughfare in Oak Park, Illinois, running parallel to the CTA Green Line and serving residential and commercial areas near Ridgeland station.
-
D.
Dekalb Avenue
Dekalb Avenue is a major thoroughfare in Brooklyn, New York City, known for running through neighborhoods such as Bedford–Stuyvesant and connecting residential areas with commercial and cultural hubs.
-
E.
Fairmount Avenue
Fairmount Avenue is a primary commercial street in the Fairmount neighborhood, lined with shops, restaurants, and local businesses that serve as a central hub for the community.
- 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: East Grand Boulevard Triple: [MacArthur Bridge, isOn, East Grand Boulevard]
Generated description
East Grand Boulevard is a major thoroughfare in Detroit, Michigan, known for connecting key city landmarks and industrial areas, including access to Belle Isle via the MacArthur Bridge.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: East Grand Boulevard Target entity description: East Grand Boulevard is a major thoroughfare in Detroit, Michigan, known for connecting key city landmarks and industrial areas, including access to Belle Isle via the MacArthur Bridge.
-
A.
Hylan Boulevard
Hylan Boulevard is a major thoroughfare on Staten Island in New York City, running along much of the island’s East Shore and serving as a key commercial and transportation corridor.
-
B.
Brookville Boulevard
Brookville Boulevard is a major roadway in the southeastern Queens area of New York City that serves as a key local connector between residential neighborhoods and regional routes.
-
C.
South Boulevard
South Boulevard is a major thoroughfare in Oak Park, Illinois, running parallel to the CTA Green Line and serving residential and commercial areas near Ridgeland station.
-
D.
Dekalb Avenue
Dekalb Avenue is a major thoroughfare in Brooklyn, New York City, known for running through neighborhoods such as Bedford–Stuyvesant and connecting residential areas with commercial and cultural hubs.
-
E.
Fairmount Avenue
Fairmount Avenue is a primary commercial street in the Fairmount neighborhood, lined with shops, restaurants, and local businesses that serve as a central hub for the community.
- 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_69d6aa5a4c4881908f39be6efe5981e5 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6dffa73a08190bf661df600b4ab96 |
completed | April 8, 2026, 11:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de552d2d548190b6ade494ef2cbe7e |
completed | April 14, 2026, 2:54 p.m. |
| NEDg | Description generation | batch_69de5952f6c48190abd3b87372d54f58 |
completed | April 14, 2026, 3:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69de5ed49c9c8190a4085407f88d7a05 |
completed | April 14, 2026, 3:35 p.m. |
Created at: April 8, 2026, 9:07 p.m.