Triple
T1745838
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metro Vancouver |
E38333
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object |
MVRD
MVRD is the commonly used acronym for the regional government district that encompasses the metropolitan area of Vancouver in British Columbia, Canada.
|
E197670
|
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: MVRD | Statement: [Metro Vancouver, abbreviation, MVRD]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MVRD Context triple: [Metro Vancouver, abbreviation, MVRD]
-
A.
MVD
The MVD was the Soviet Ministry of Internal Affairs, a powerful state security and police organ that, among other functions, administered the Gulag forced labor camp system.
-
B.
MVO
MVO is a post-nominal honorific indicating appointment as a Member of the Royal Victorian Order, a dynastic order of knighthood recognizing distinguished personal service to the British monarch.
-
C.
MRF
MRF (Media Resource Function) is a core network component in IP Multimedia Subsystem (IMS) architectures responsible for handling media processing tasks such as mixing, transcoding, and media stream manipulation for real-time communication services.
-
D.
RVR
RVR is the standard abbreviation for the Reina-Valera, a widely used Spanish translation of the Bible.
-
E.
MVU
MVU (Model-View-Update) is an architectural pattern for building user interfaces that emphasizes a unidirectional data flow, immutable state, and a clear separation between state, view rendering, and update logic.
- 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: MVRD Triple: [Metro Vancouver, abbreviation, MVRD]
Generated description
MVRD is the commonly used acronym for the regional government district that encompasses the metropolitan area of Vancouver in British Columbia, Canada.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MVRD Target entity description: MVRD is the commonly used acronym for the regional government district that encompasses the metropolitan area of Vancouver in British Columbia, Canada.
-
A.
MVD
The MVD was the Soviet Ministry of Internal Affairs, a powerful state security and police organ that, among other functions, administered the Gulag forced labor camp system.
-
B.
MVO
MVO is a post-nominal honorific indicating appointment as a Member of the Royal Victorian Order, a dynastic order of knighthood recognizing distinguished personal service to the British monarch.
-
C.
MRF
MRF (Media Resource Function) is a core network component in IP Multimedia Subsystem (IMS) architectures responsible for handling media processing tasks such as mixing, transcoding, and media stream manipulation for real-time communication services.
-
D.
RVR
RVR is the standard abbreviation for the Reina-Valera, a widely used Spanish translation of the Bible.
-
E.
MVU
MVU (Model-View-Update) is an architectural pattern for building user interfaces that emphasizes a unidirectional data flow, immutable state, and a clear separation between state, view rendering, and update logic.
- 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_69a8862b01a48190ab47209063af82d9 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa63e93f3481909f61d581f7a5bdfa |
completed | March 6, 2026, 5:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ada0de0ff08190bb7758e3ba32de80 |
completed | March 8, 2026, 4:16 p.m. |
| NEDg | Description generation | batch_69ada524a234819082f94430da4e802d |
completed | March 8, 2026, 4:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ada5bc32ac8190a921410bdfa465fa |
completed | March 8, 2026, 4:37 p.m. |
Created at: March 4, 2026, 7:31 p.m.