Triple
T2866386
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jackson Boulevard Historic District |
E63448
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Jackson Boulevard
Jackson Boulevard is a major historic thoroughfare in Chicago, Illinois, known for its early 20th-century architecture and role in the city’s urban development.
|
E526269
|
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: Jackson Boulevard | Statement: [Jackson Boulevard Historic District, namedAfter, Jackson Boulevard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jackson Boulevard Context triple: [Jackson Boulevard Historic District, namedAfter, Jackson Boulevard]
-
A.
Columbus Boulevard
Columbus Boulevard is a major roadway running along Philadelphia’s Delaware River waterfront, serving as a key corridor for traffic, commerce, and access to riverside attractions.
-
B.
Jackson Avenue
Jackson Avenue is a street in Long Island City, Queens, New York City, that serves as a major thoroughfare connecting local neighborhoods and transit hubs.
-
C.
Peninsula Boulevard
Peninsula Boulevard is a major thoroughfare in Nassau County, New York, connecting several South Shore communities and serving as a key route between local neighborhoods and larger regional roads.
-
D.
Lincoln Boulevard
Lincoln Boulevard is a major north–south arterial street on the Westside of Los Angeles that runs near the coast and connects several neighborhoods and beach communities.
-
E.
Day Boulevard
Day Boulevard is a scenic waterfront roadway in Boston, Massachusetts, known for running along the shores of Dorchester Bay and providing access to parks and beaches.
- 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: Jackson Boulevard Triple: [Jackson Boulevard Historic District, namedAfter, Jackson Boulevard]
Generated description
Jackson Boulevard is a major historic thoroughfare in Chicago, Illinois, known for its early 20th-century architecture and role in the city’s urban development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jackson Boulevard Target entity description: Jackson Boulevard is a major historic thoroughfare in Chicago, Illinois, known for its early 20th-century architecture and role in the city’s urban development.
-
A.
Columbus Boulevard
Columbus Boulevard is a major roadway running along Philadelphia’s Delaware River waterfront, serving as a key corridor for traffic, commerce, and access to riverside attractions.
-
B.
Jackson Avenue
Jackson Avenue is a street in Long Island City, Queens, New York City, that serves as a major thoroughfare connecting local neighborhoods and transit hubs.
-
C.
Peninsula Boulevard
Peninsula Boulevard is a major thoroughfare in Nassau County, New York, connecting several South Shore communities and serving as a key route between local neighborhoods and larger regional roads.
-
D.
Lincoln Boulevard
Lincoln Boulevard is a major north–south arterial street on the Westside of Los Angeles that runs near the coast and connects several neighborhoods and beach communities.
-
E.
Day Boulevard
Day Boulevard is a scenic waterfront roadway in Boston, Massachusetts, known for running along the shores of Dorchester Bay and providing access to parks and beaches.
- 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_69ab4c42fb8c8190b36e161d47c03b81 |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abdfbb7ed4819096ca65391077e2af |
completed | March 7, 2026, 8:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bfb6fb95008190af52d015903bca5c |
completed | March 22, 2026, 9:31 a.m. |
| NEDg | Description generation | batch_69bfb77a5c9c819091a42db2d4bc9575 |
completed | March 22, 2026, 9:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bfb7c53de081909b40adbdc5b23b24 |
completed | March 22, 2026, 9:35 a.m. |
Created at: March 6, 2026, 10:02 p.m.