Triple
T10302710
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bay station |
E241671
|
entity |
| Predicate | hasSecondaryPlatform |
P46399
|
FINISHED |
| Object |
Lower Bay
Lower Bay is an unused lower-level subway platform beneath Toronto's Bay station, historically employed for short-lived interlining service and now occasionally used for training and film shoots.
|
E856547
|
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: Lower Bay | Statement: [Bay station, hasSecondaryPlatform, Lower Bay]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lower Bay Context triple: [Bay station, hasSecondaryPlatform, Lower Bay]
-
A.
Lower Bay
Lower Bay is a tranquil beachside village on the island of Bequia in Saint Vincent and the Grenadines, known for its sandy shoreline and relaxed Caribbean atmosphere.
-
B.
Middle Bay
Middle Bay is a coastal inlet and recreational waterway near Oceanside on the south shore of Long Island, New York.
-
C.
Deep Bay
Deep Bay is a coastal inlet between Hong Kong and Shenzhen known for its mangrove wetlands and rich estuarine ecosystem.
-
D.
Deep Bay
Deep Bay is a small coastal community and sheltered harbor on central Vancouver Island in British Columbia, Canada, known for boating, fishing, and marine research activities.
-
E.
Berkeley Bay
Berkeley Bay is a coastal beach area associated with the seaside village of Birchington-on-Sea in Kent, England.
- 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: Lower Bay Triple: [Bay station, hasSecondaryPlatform, Lower Bay]
Generated description
Lower Bay is an unused lower-level subway platform beneath Toronto's Bay station, historically employed for short-lived interlining service and now occasionally used for training and film shoots.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lower Bay Target entity description: Lower Bay is an unused lower-level subway platform beneath Toronto's Bay station, historically employed for short-lived interlining service and now occasionally used for training and film shoots.
-
A.
Lower Bay
Lower Bay is a tranquil beachside village on the island of Bequia in Saint Vincent and the Grenadines, known for its sandy shoreline and relaxed Caribbean atmosphere.
-
B.
Middle Bay
Middle Bay is a coastal inlet and recreational waterway near Oceanside on the south shore of Long Island, New York.
-
C.
Deep Bay
Deep Bay is a coastal inlet between Hong Kong and Shenzhen known for its mangrove wetlands and rich estuarine ecosystem.
-
D.
Deep Bay
Deep Bay is a small coastal community and sheltered harbor on central Vancouver Island in British Columbia, Canada, known for boating, fishing, and marine research activities.
-
E.
Berkeley Bay
Berkeley Bay is a coastal beach area associated with the seaside village of Birchington-on-Sea in Kent, England.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasSecondaryPlatform Context triple: [Bay station, hasSecondaryPlatform, Lower Bay]
-
A.
hasPrimaryPlatform
Indicates that one entity is designated as the main or principal platform associated with another entity.
-
B.
hasCompanionPlatform
chosen
Indicates that an entity is associated with or supported by an additional platform that accompanies or complements it.
-
C.
hasSecondary
Indicates that an entity is associated with an additional or subordinate counterpart beyond its primary one.
-
D.
hasSecondaryUsage
Indicates that an entity is associated with an additional, non-primary function or purpose beyond its main intended use.
-
E.
hasSecondaryCore
Indicates that an entity possesses an additional, subordinate core component alongside its primary core.
- 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_69d381ac38808190a8ca7457c85b625b |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d30846108190875042ab1c0204e0 |
completed | April 7, 2026, 9:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d71d4f6c30819098bcdc77ba1836c3 |
completed | April 9, 2026, 3:30 a.m. |
| NEDg | Description generation | batch_69d7318402f08190b655bdddbd97ecb9 |
completed | April 9, 2026, 4:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d734473ef48190852dbe48742a4273 |
completed | April 9, 2026, 5:08 a.m. |
| PD | Predicate disambiguation | batch_69d4d1f35e548190be3b4d92d65d2d20 |
completed | April 7, 2026, 9:44 a.m. |
Created at: April 6, 2026, 11:45 a.m.