Triple
T17417471
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | VP9 |
E423522
|
entity |
| Predicate | successorTo |
P78
|
FINISHED |
| Object |
VP8
VP8 is an open and royalty-free video compression format developed by On2 Technologies and later owned by Google, widely used for web video streaming.
|
E1268381
|
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: VP8 | Statement: [VP9, successorTo, VP8]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: VP8 Context triple: [VP9, successorTo, VP8]
-
A.
VP9
VP9 is an open and royalty-free video compression codec developed by Google as a successor to VP8 and an alternative to HEVC/H.265 for high-efficiency video streaming.
-
B.
On2 VP6
On2 VP6 is a proprietary video compression codec developed by On2 Technologies that was widely used for streaming media, most notably as the primary video format in Adobe Flash Video before the rise of H.264.
-
C.
libvpx
libvpx is an open-source video codec library developed by Google that provides reference implementations of the VP8 and VP9 video compression standards.
-
D.
VP9L
VP9L is a long-slide variant of the Heckler & Koch VP9 striker-fired 9mm pistol, designed to offer improved accuracy and sight radius for competition and precision shooting.
-
E.
AV1
AV1 is a royalty-free, next-generation video compression codec developed by the Alliance for Open Media to efficiently deliver high-quality video over the internet.
- 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: VP8 Triple: [VP9, successorTo, VP8]
Generated description
VP8 is an open and royalty-free video compression format developed by On2 Technologies and later owned by Google, widely used for web video streaming.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: VP8 Target entity description: VP8 is an open and royalty-free video compression format developed by On2 Technologies and later owned by Google, widely used for web video streaming.
-
A.
VP9
VP9 is an open and royalty-free video compression codec developed by Google as a successor to VP8 and an alternative to HEVC/H.265 for high-efficiency video streaming.
-
B.
On2 VP6
On2 VP6 is a proprietary video compression codec developed by On2 Technologies that was widely used for streaming media, most notably as the primary video format in Adobe Flash Video before the rise of H.264.
-
C.
libvpx
libvpx is an open-source video codec library developed by Google that provides reference implementations of the VP8 and VP9 video compression standards.
-
D.
VP9L
VP9L is a long-slide variant of the Heckler & Koch VP9 striker-fired 9mm pistol, designed to offer improved accuracy and sight radius for competition and precision shooting.
-
E.
AV1
AV1 is a royalty-free, next-generation video compression codec developed by the Alliance for Open Media to efficiently deliver high-quality video over the internet.
- 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_69d889d7d27c819088486ce3f0627fa1 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e44233c7888190a4d2aa703b206851 |
completed | April 19, 2026, 2:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01afe946588190a7889e79503103bc |
completed | May 11, 2026, 10:31 a.m. |
| NEDg | Description generation | batch_6a01b072f5e881909ba29509018e35c4 |
completed | May 11, 2026, 10:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01b12f309c81908cf997af0f603cc2 |
completed | May 11, 2026, 10:36 a.m. |
Created at: April 10, 2026, 5:46 a.m.