Triple
T845504
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mountain Time Zone |
E18266
|
entity |
| Predicate | IANAIdentifier |
P13684
|
FINISHED |
| Object |
America/Edmonton
America/Edmonton is the IANA time zone identifier representing the Mountain Time Zone region centered on Edmonton, Alberta, Canada.
|
E100144
|
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: America/Edmonton | Statement: [Mountain Time Zone, IANAIdentifier, America/Edmonton]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: America/Edmonton Context triple: [Mountain Time Zone, IANAIdentifier, America/Edmonton]
-
A.
America/Regina
America/Regina is the IANA time zone identifier representing the local time observed in Regina, Saskatchewan, Canada.
-
B.
America/Winnipeg
America/Winnipeg is the IANA time zone identifier representing the local time for Winnipeg, Manitoba, Canada, in the Central Time Zone.
-
C.
America/Matamoros
America/Matamoros is the IANA time zone identifier representing the local time observed in Matamoros, a city in northeastern Mexico near the U.S. border.
-
D.
Yukon Time Zone
The Yukon Time Zone is a North American time zone used primarily in Canada's Yukon territory, aligning year-round with Pacific Daylight Time.
-
E.
America/Monterrey
America/Monterrey is the IANA time zone identifier representing local time for Monterrey and parts of northeastern Mexico that observe Central Time.
- 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: America/Edmonton Triple: [Mountain Time Zone, IANAIdentifier, America/Edmonton]
Generated description
America/Edmonton is the IANA time zone identifier representing the Mountain Time Zone region centered on Edmonton, Alberta, Canada.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: America/Edmonton Target entity description: America/Edmonton is the IANA time zone identifier representing the Mountain Time Zone region centered on Edmonton, Alberta, Canada.
-
A.
America/Regina
America/Regina is the IANA time zone identifier representing the local time observed in Regina, Saskatchewan, Canada.
-
B.
America/Winnipeg
America/Winnipeg is the IANA time zone identifier representing the local time for Winnipeg, Manitoba, Canada, in the Central Time Zone.
-
C.
America/Matamoros
America/Matamoros is the IANA time zone identifier representing the local time observed in Matamoros, a city in northeastern Mexico near the U.S. border.
-
D.
Yukon Time Zone
The Yukon Time Zone is a North American time zone used primarily in Canada's Yukon territory, aligning year-round with Pacific Daylight Time.
-
E.
America/Monterrey
America/Monterrey is the IANA time zone identifier representing local time for Monterrey and parts of northeastern Mexico that observe Central Time.
- 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_69a4938b04208190b82e1df6b572c548 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac0a91e48190b4349ae8bb67fd90 |
completed | March 1, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7929e65d08190bcea03f581288cc4 |
completed | March 4, 2026, 2:02 a.m. |
| NEDg | Description generation | batch_69a7937c2ce481908c04e08e2be02985 |
completed | March 4, 2026, 2:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a79761ee34819094a0558ef195d8a0 |
completed | March 4, 2026, 2:22 a.m. |
Created at: March 1, 2026, 7:38 p.m.