Triple
T4313195
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Detroit QLine |
E94121
|
entity |
| Predicate | serviceArea |
P82
|
FINISHED |
| Object |
Midtown
Midtown is a central Detroit neighborhood known for its cultural institutions, universities, and revitalized urban development.
|
E429316
|
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: Midtown | Statement: [Detroit QLine, serviceArea, Midtown]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Midtown Context triple: [Detroit QLine, serviceArea, Midtown]
-
A.
Midtown
Midtown is a major commercial and entertainment district in central Manhattan, New York City, known for its dense concentration of skyscrapers, corporate headquarters, and iconic landmarks like Times Square.
-
B.
Midtown West
Midtown West is a neighborhood on the west side of Midtown Manhattan in New York City, known for its mix of residential high-rises, commercial buildings, and proximity to major attractions like Times Square and the Theater District.
-
C.
Midtown South
Midtown South is a central Manhattan commercial and residential district known for its dense office buildings, hotels, and proximity to major transit and shopping hubs.
-
D.
Midtown East
Midtown East is a bustling commercial and business district in Manhattan, New York City, known for its skyscrapers, corporate offices, and proximity to landmarks like Grand Central Terminal and the United Nations.
-
E.
Midtown-Belvedere
Midtown-Belvedere is a historic, centrally located neighborhood in Baltimore known for its cultural institutions, nightlife, and proximity to Mount Vernon.
- 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: Midtown Triple: [Detroit QLine, serviceArea, Midtown]
Generated description
Midtown is a central Detroit neighborhood known for its cultural institutions, universities, and revitalized urban development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Midtown Target entity description: Midtown is a central Detroit neighborhood known for its cultural institutions, universities, and revitalized urban development.
-
A.
Midtown
Midtown is a major commercial and entertainment district in central Manhattan, New York City, known for its dense concentration of skyscrapers, corporate headquarters, and iconic landmarks like Times Square.
-
B.
Midtown West
Midtown West is a neighborhood on the west side of Midtown Manhattan in New York City, known for its mix of residential high-rises, commercial buildings, and proximity to major attractions like Times Square and the Theater District.
-
C.
Midtown South
Midtown South is a central Manhattan commercial and residential district known for its dense office buildings, hotels, and proximity to major transit and shopping hubs.
-
D.
Midtown East
Midtown East is a bustling commercial and business district in Manhattan, New York City, known for its skyscrapers, corporate offices, and proximity to landmarks like Grand Central Terminal and the United Nations.
-
E.
Midtown-Belvedere
Midtown-Belvedere is a historic, centrally located neighborhood in Baltimore known for its cultural institutions, nightlife, and proximity to Mount Vernon.
- 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_69b350f319c08190bb40a9fc5933728d |
completed | March 12, 2026, 11:49 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.