Triple
T17417428
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | AV1 |
E423521
|
entity |
| Predicate | openSourceEncoder |
P82559
|
FINISHED |
| Object | rav1e |
—
|
NE NERFINISHED |
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: rav1e | Statement: [AV1, openSourceEncoder, rav1e]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: rav1e Context triple: [AV1, openSourceEncoder, rav1e]
-
A.
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.
-
B.
H.266
H.266, also known as Versatile Video Coding (VVC), is a next-generation video compression standard designed to significantly reduce bitrates compared to its predecessors while maintaining high visual quality for applications up to 8K and beyond.
-
C.
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.
-
D.
H.265
H.265, also known as High Efficiency Video Coding (HEVC), is a video compression standard designed to significantly reduce bandwidth and storage requirements compared to its predecessor H.264 while maintaining high visual quality.
-
E.
FFmpeg
FFmpeg is a widely used open-source multimedia framework for decoding, encoding, transcoding, streaming, and processing audio and video across numerous formats and platforms.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: rav1e Target entity description: rav1e is a fast, safe, and efficient Rust-based encoder for the AV1 video codec, developed as an open-source project focused on performance and reliability.
-
A.
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.
-
B.
H.266
H.266, also known as Versatile Video Coding (VVC), is a next-generation video compression standard designed to significantly reduce bitrates compared to its predecessors while maintaining high visual quality for applications up to 8K and beyond.
-
C.
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.
-
D.
H.265
H.265, also known as High Efficiency Video Coding (HEVC), is a video compression standard designed to significantly reduce bandwidth and storage requirements compared to its predecessor H.264 while maintaining high visual quality.
-
E.
FFmpeg
FFmpeg is a widely used open-source multimedia framework for decoding, encoding, transcoding, streaming, and processing audio and video across numerous formats and platforms.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: openSourceEncoder Context triple: [AV1, openSourceEncoder, rav1e]
-
A.
encodingLibrary
chosen
Indicates that one entity is the software library or tool used to encode, transform, or serialize the other entity’s data or content.
-
B.
openSource
Indicates that the subject makes its source code publicly available under a license that allows others to use, modify, and redistribute it.
-
C.
openSourceAttempt
Indicates an attempt or effort by an entity to make something open source, such as releasing code or resources under an open-source license.
-
D.
usesCodec
Indicates that one entity employs or relies on a specific codec to encode, decode, or process data.
-
E.
openSourceProject
Indicates that the subject is a software project whose source code is publicly available and can be used, modified, and redistributed under an open-source license.
- F. None of above.
Provenance (3 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. |
| PD | Predicate disambiguation | batch_69e3b02e6cc88190986e85e64ce9383e |
completed | April 18, 2026, 4:24 p.m. |
Created at: April 10, 2026, 5:46 a.m.