Triple
T4258911
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Humboldt Parkway |
E96051
|
entity |
| Predicate | hasSectionReplacedBy |
P29646
|
FINISHED |
| Object |
Kensington Expressway
The Kensington Expressway is a major urban highway in Buffalo, New York, constructed in the mid-20th century and widely criticized for its disruptive impact on surrounding neighborhoods and historic parkway landscapes.
|
E423205
|
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: Kensington Expressway | Statement: [Humboldt Parkway, hasSectionReplacedBy, Kensington Expressway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kensington Expressway Context triple: [Humboldt Parkway, hasSectionReplacedBy, Kensington Expressway]
-
A.
Macdonald–Cartier Freeway
The Macdonald–Cartier Freeway is a major Canadian highway corridor in Ontario that serves as one of the busiest and most important transportation routes in the country.
-
B.
Gardiner Expressway
The Gardiner Expressway is a major elevated highway running along Toronto’s waterfront, serving as a key east–west commuter route into and out of the city’s downtown core.
-
C.
E.C. Row Expressway
The E.C. Row Expressway is a major east–west freeway in Windsor, Ontario, serving as a primary urban arterial route across the city.
-
D.
Clearview Expressway
Clearview Expressway is a major north–south highway in Queens, New York City, that links residential neighborhoods to key regional routes and crossings.
-
E.
Don Valley Parkway
Don Valley Parkway is a major controlled-access expressway in Toronto, Ontario, running along the Don River and connecting the city's downtown core with its northeastern suburbs.
- 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: Kensington Expressway Triple: [Humboldt Parkway, hasSectionReplacedBy, Kensington Expressway]
Generated description
The Kensington Expressway is a major urban highway in Buffalo, New York, constructed in the mid-20th century and widely criticized for its disruptive impact on surrounding neighborhoods and historic parkway landscapes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kensington Expressway Target entity description: The Kensington Expressway is a major urban highway in Buffalo, New York, constructed in the mid-20th century and widely criticized for its disruptive impact on surrounding neighborhoods and historic parkway landscapes.
-
A.
Macdonald–Cartier Freeway
The Macdonald–Cartier Freeway is a major Canadian highway corridor in Ontario that serves as one of the busiest and most important transportation routes in the country.
-
B.
Gardiner Expressway
The Gardiner Expressway is a major elevated highway running along Toronto’s waterfront, serving as a key east–west commuter route into and out of the city’s downtown core.
-
C.
E.C. Row Expressway
The E.C. Row Expressway is a major east–west freeway in Windsor, Ontario, serving as a primary urban arterial route across the city.
-
D.
Clearview Expressway
Clearview Expressway is a major north–south highway in Queens, New York City, that links residential neighborhoods to key regional routes and crossings.
-
E.
Don Valley Parkway
Don Valley Parkway is a major controlled-access expressway in Toronto, Ontario, running along the Don River and connecting the city's downtown core with its northeastern suburbs.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasSectionReplacedBy Context triple: [Humboldt Parkway, hasSectionReplacedBy, Kensington Expressway]
-
A.
hasReplaced
Indicates that one entity has taken the place or function of another entity, superseding it in a given context.
-
B.
seeksToReplace
Indicates an intention or effort by one entity to take over the role, function, or position currently held by another entity.
-
C.
replacedWith
chosen
Indicates that one entity has been substituted or superseded by another entity, taking over its role, function, or position.
-
D.
placedBy
Indicates that one entity was positioned, set, or put in a location or context by another entity.
-
E.
mayBeReplacedBy
Indicates that one entity can potentially be substituted or superseded by another entity.
- 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_69b3454095ac81909c2494f7ff294af1 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b34f7ec4508190a5067f1112ac7dca |
completed | March 12, 2026, 11:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5a88e62588190930dd3a1c9ae200e |
completed | March 14, 2026, 6:27 p.m. |
| NEDg | Description generation | batch_69b5a8e0f3f88190a010b01ac5c8d3a2 |
completed | March 14, 2026, 6:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5a93f85148190ae8ee55715415e8a |
completed | March 14, 2026, 6:30 p.m. |
| PD | Predicate disambiguation | batch_69b347f73e008190a908a48ef389945a |
completed | March 12, 2026, 11:10 p.m. |
Created at: March 12, 2026, 11:06 p.m.