Triple
T1414576
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chicago Loop |
E31883
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Historic Michigan Boulevard District
The Historic Michigan Boulevard District is a landmarked stretch of Chicago’s Michigan Avenue famed for its early skyscrapers, grand cultural institutions, and iconic views overlooking Grant Park and the lakefront.
|
E162844
|
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: Historic Michigan Boulevard District | Statement: [Chicago Loop, contains, Historic Michigan Boulevard District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Historic Michigan Boulevard District Context triple: [Chicago Loop, contains, Historic Michigan Boulevard District]
-
A.
Greektown Historic District
Greektown Historic District is a culturally rich neighborhood in Tarpon Springs, Florida, known for its strong Greek-American heritage, sponge-diving history, and traditional shops and restaurants.
-
B.
Marquette Downtown Historic District
The Marquette Downtown Historic District is a preserved area in Marquette, Michigan, known for its concentration of late 19th- and early 20th-century commercial architecture that reflects the city’s mining-era prosperity.
-
C.
Mill Avenue District
Mill Avenue District is a vibrant, pedestrian-friendly urban core in downtown Tempe known for its shops, restaurants, nightlife, and proximity to Arizona State University.
-
D.
Boulevard Historic District
The Boulevard Historic District is a residential neighborhood in Athens, Georgia, known for its well-preserved late-19th- and early-20th-century architecture and historic character.
-
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: Historic Michigan Boulevard District Triple: [Chicago Loop, contains, Historic Michigan Boulevard District]
Generated description
The Historic Michigan Boulevard District is a landmarked stretch of Chicago’s Michigan Avenue famed for its early skyscrapers, grand cultural institutions, and iconic views overlooking Grant Park and the lakefront.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Historic Michigan Boulevard District Target entity description: The Historic Michigan Boulevard District is a landmarked stretch of Chicago’s Michigan Avenue famed for its early skyscrapers, grand cultural institutions, and iconic views overlooking Grant Park and the lakefront.
-
A.
Greektown Historic District
Greektown Historic District is a culturally rich neighborhood in Tarpon Springs, Florida, known for its strong Greek-American heritage, sponge-diving history, and traditional shops and restaurants.
-
B.
Marquette Downtown Historic District
The Marquette Downtown Historic District is a preserved area in Marquette, Michigan, known for its concentration of late 19th- and early 20th-century commercial architecture that reflects the city’s mining-era prosperity.
-
C.
Mill Avenue District
Mill Avenue District is a vibrant, pedestrian-friendly urban core in downtown Tempe known for its shops, restaurants, nightlife, and proximity to Arizona State University.
-
D.
Boulevard Historic District
The Boulevard Historic District is a residential neighborhood in Athens, Georgia, known for its well-preserved late-19th- and early-20th-century architecture and historic character.
-
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_69a49919a994819086528951bc224775 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c3e5f9d08190861206934cd71fd8 |
completed | March 1, 2026, 10:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ace5812abc819091894509e9d6bd77 |
completed | March 8, 2026, 2:57 a.m. |
| NEDg | Description generation | batch_69ace95beb64819081f6f169c86105fd |
completed | March 8, 2026, 3:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ace9bd8fcc8190b25515f2ba1284c0 |
completed | March 8, 2026, 3:15 a.m. |
Created at: March 1, 2026, 7:59 p.m.