Triple
T17014690
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Century Park Station |
E412787
|
entity |
| Predicate | hasNearbyLandmark |
P2064
|
FINISHED |
| Object |
Gateway Boulevard
Gateway Boulevard is a major arterial road in Edmonton, Alberta, serving as a key southern approach into the city’s downtown and connecting several important commercial and transit areas.
|
E1371055
|
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: Gateway Boulevard | Statement: [Century Park Station, hasNearbyLandmark, Gateway Boulevard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gateway Boulevard Context triple: [Century Park Station, hasNearbyLandmark, Gateway Boulevard]
-
A.
Long Beach Boulevard
Long Beach Boulevard is the primary north–south roadway running the length of Long Beach Island, New Jersey, serving as its main transportation artery and access route to its communities and beaches.
-
B.
Skyline Boulevard
Skyline Boulevard is a scenic, winding roadway in Portland, Oregon, known for its forested views and proximity to natural areas like Forest Park.
-
C.
Skyline Boulevard
Skyline Boulevard is a scenic roadway in the San Francisco Bay Area that runs along the coastal hills, providing access to parks, open spaces, and panoramic ocean and city views.
-
D.
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.
-
E.
Queen Anne Boulevard
Queen Anne Boulevard is a historic, scenic park-like roadway encircling Seattle’s Queen Anne Hill, known for its tree-lined streets, viewpoints, and early 20th-century residential character.
- 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: Gateway Boulevard Triple: [Century Park Station, hasNearbyLandmark, Gateway Boulevard]
Generated description
Gateway Boulevard is a major arterial road in Edmonton, Alberta, serving as a key southern approach into the city’s downtown and connecting several important commercial and transit areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gateway Boulevard Target entity description: Gateway Boulevard is a major arterial road in Edmonton, Alberta, serving as a key southern approach into the city’s downtown and connecting several important commercial and transit areas.
-
A.
Long Beach Boulevard
Long Beach Boulevard is the primary north–south roadway running the length of Long Beach Island, New Jersey, serving as its main transportation artery and access route to its communities and beaches.
-
B.
Skyline Boulevard
Skyline Boulevard is a scenic, winding roadway in Portland, Oregon, known for its forested views and proximity to natural areas like Forest Park.
-
C.
Skyline Boulevard
Skyline Boulevard is a scenic roadway in the San Francisco Bay Area that runs along the coastal hills, providing access to parks, open spaces, and panoramic ocean and city views.
-
D.
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.
-
E.
Queen Anne Boulevard
Queen Anne Boulevard is a historic, scenic park-like roadway encircling Seattle’s Queen Anne Hill, known for its tree-lined streets, viewpoints, and early 20th-century residential character.
- 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_69d886cc4170819093deddc7b8b4b6a7 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d47e64f081908f43870c7564d0ae |
completed | April 18, 2026, 6:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a071bc0308081908f2b98b0dec96ab6 |
completed | May 15, 2026, 1:12 p.m. |
| NEDg | Description generation | batch_6a071c8a9dec8190a4fbb88736b73912 |
completed | May 15, 2026, 1:15 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a071e0e00208190a6e05266d5bc47e2 |
completed | May 15, 2026, 1:22 p.m. |
Created at: April 10, 2026, 5:33 a.m.