Triple
T4313094
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Midtown Detroit |
E94119
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Cass Corridor (sub-neighborhood)
Cass Corridor is a historic, once-notorious but now rapidly revitalizing sub-neighborhood in Detroit known for its arts scene, music venues, and cultural institutions.
|
E429302
|
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: Cass Corridor (sub-neighborhood) | Statement: [Midtown Detroit, contains, Cass Corridor (sub-neighborhood)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cass Corridor (sub-neighborhood) Context triple: [Midtown Detroit, contains, Cass Corridor (sub-neighborhood)]
-
A.
North Loop
North Loop is a trendy, revitalized warehouse district in downtown Minneapolis known for its upscale restaurants, boutiques, and vibrant nightlife.
-
B.
Sharswood neighborhood
Sharswood neighborhood is a residential area in Philadelphia known for its historic roots, public housing redevelopment, and proximity to the city’s central districts.
-
C.
Hillsdale neighborhood
The Hillsdale neighborhood is a residential and commercial district in southwest Portland, Oregon, known for its community-focused atmosphere, local shops, and proximity to major institutions on Marquam Hill.
-
D.
River West
River West is a Chicago neighborhood known for its mix of converted industrial spaces, modern residential developments, and proximity to downtown and the Chicago River.
-
E.
Midtown Detroit
Midtown Detroit is a central cultural and educational district in Detroit, Michigan, known for its museums, universities, and historic architecture.
- 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: Cass Corridor (sub-neighborhood) Triple: [Midtown Detroit, contains, Cass Corridor (sub-neighborhood)]
Generated description
Cass Corridor is a historic, once-notorious but now rapidly revitalizing sub-neighborhood in Detroit known for its arts scene, music venues, and cultural institutions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cass Corridor (sub-neighborhood) Target entity description: Cass Corridor is a historic, once-notorious but now rapidly revitalizing sub-neighborhood in Detroit known for its arts scene, music venues, and cultural institutions.
-
A.
North Loop
North Loop is a trendy, revitalized warehouse district in downtown Minneapolis known for its upscale restaurants, boutiques, and vibrant nightlife.
-
B.
Sharswood neighborhood
Sharswood neighborhood is a residential area in Philadelphia known for its historic roots, public housing redevelopment, and proximity to the city’s central districts.
-
C.
Hillsdale neighborhood
The Hillsdale neighborhood is a residential and commercial district in southwest Portland, Oregon, known for its community-focused atmosphere, local shops, and proximity to major institutions on Marquam Hill.
-
D.
River West
River West is a Chicago neighborhood known for its mix of converted industrial spaces, modern residential developments, and proximity to downtown and the Chicago River.
-
E.
Midtown Detroit
Midtown Detroit is a central cultural and educational district in Detroit, Michigan, known for its museums, universities, and historic architecture.
- 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_69b3451886588190a3dd1305ea7c58dc |
completed | March 12, 2026, 10:58 p.m. |
| NER | Named-entity recognition | batch_69b350d8bff88190bcf7dd419d5f4312 |
completed | March 12, 2026, 11:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5c75f30f48190ab030d635bd334af |
completed | March 14, 2026, 8:38 p.m. |
| NEDg | Description generation | batch_69b5c7d12d408190957f40fe4c9d7ab3 |
completed | March 14, 2026, 8:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5c890dfa48190af458943224ad2e2 |
completed | March 14, 2026, 8:44 p.m. |
Created at: March 12, 2026, 11:12 p.m.