Triple
T3617230
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jefferson Park Historic District |
E76631
|
entity |
| Predicate | nearbyMajorStreet |
P8235
|
FINISHED |
| Object |
Jefferson Boulevard
Jefferson Boulevard is a significant thoroughfare that runs near the Jefferson Park Historic District and serves as a major street in its surrounding area.
|
E598438
|
NE FINISHED |
How this triple was built (5 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: Jefferson Boulevard | Statement: [Jefferson Park Historic District, nearbyMajorStreet, Jefferson Boulevard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jefferson Boulevard Context triple: [Jefferson Park Historic District, nearbyMajorStreet, Jefferson 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.
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.
-
C.
Confederation Boulevard
Confederation Boulevard is a ceremonial route in Canada’s National Capital Region that links major federal institutions, historic sites, and landmarks in Ottawa and Gatineau.
-
D.
Columbus Drive
Columbus Drive is a major north–south thoroughfare in downtown Chicago that runs through the city's central business district and near Millennium Park.
-
E.
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.
- 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: Jefferson Boulevard Triple: [Jefferson Park Historic District, nearbyMajorStreet, Jefferson Boulevard]
Generated description
Jefferson Boulevard is a significant thoroughfare that runs near the Jefferson Park Historic District and serves as a major street in its surrounding area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jefferson Boulevard Target entity description: Jefferson Boulevard is a significant thoroughfare that runs near the Jefferson Park Historic District and serves as a major street in its surrounding area.
-
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.
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.
-
C.
Confederation Boulevard
Confederation Boulevard is a ceremonial route in Canada’s National Capital Region that links major federal institutions, historic sites, and landmarks in Ottawa and Gatineau.
-
D.
Columbus Drive
Columbus Drive is a major north–south thoroughfare in downtown Chicago that runs through the city's central business district and near Millennium Park.
-
E.
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.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: nearbyMajorStreet Context triple: [Jefferson Park Historic District, nearbyMajorStreet, Jefferson Boulevard]
-
A.
hasNearbyStreet
chosen
Indicates that one entity is located close to or adjacent to a street.
-
B.
nearestRoadHead
Indicates that one location is the closest accessible road endpoint (or road access point) to another location.
-
C.
avenueRadiatingFrom
Indicates that one avenue extends outward from and is oriented away from another central point or thoroughfare, like a spoke radiating from a hub.
-
D.
isMajorRoadIn
Indicates that a road is classified as a major road within a specified geographic area or jurisdiction.
-
E.
nearJunctionOf
Indicates that one entity is located close to the point where two or more linear features (such as roads, tracks, or paths) meet or intersect.
- F. None of above.
Provenance (6 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_69ad85dae2fc81908d1ceadbc6af0089 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc27dd030819083d34fee0c06612a |
completed | March 8, 2026, 6:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c673e0dbdc81909745d2a35bd53f88 |
completed | March 27, 2026, 12:11 p.m. |
| NEDg | Description generation | batch_69c675e712048190902e4fa38e150b25 |
completed | March 27, 2026, 12:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6763a7bd48190820c1b2fed33de9e |
completed | March 27, 2026, 12:21 p.m. |
| PD | Predicate disambiguation | batch_69adb83f1e4c8190ab501c1c05b14c08 |
completed | March 8, 2026, 5:56 p.m. |
Created at: March 8, 2026, 3:23 p.m.