Triple
T9000129
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MiniDisc |
E215019
|
entity |
| Predicate | audioCompressionFormat |
P53672
|
FINISHED |
| Object |
ATRAC
ATRAC is a family of proprietary audio compression codecs developed by Sony, best known for its use in MiniDisc and other Sony digital audio products.
|
E772185
|
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: ATRAC | Statement: [MiniDisc, audioCompressionFormat, ATRAC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ATRAC Context triple: [MiniDisc, audioCompressionFormat, ATRAC]
-
A.
MPEG-1 Audio Layer III
MPEG-1 Audio Layer III, commonly known as MP3, is a widely used digital audio encoding format that compresses sound data to significantly reduce file size while maintaining acceptable sound quality.
-
B.
MPEG-1 Layer II audio
MPEG-1 Layer II audio is a lossy audio compression format widely used in digital broadcasting and early digital media for efficient, good-quality stereo sound.
-
C.
ALAC
ALAC is the At-Large Advisory Committee within ICANN that represents the interests of individual Internet users in global domain name policy development.
-
D.
ALAC
ALAC (Apple Lossless Audio Codec) is Apple’s proprietary lossless audio compression format designed to reduce file size without sacrificing sound quality, commonly used in iTunes and Apple devices.
-
E.
MP3
MP3 is a widely used digital audio format that compresses sound data to significantly reduce file size while maintaining acceptable listening quality.
- 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: ATRAC Triple: [MiniDisc, audioCompressionFormat, ATRAC]
Generated description
ATRAC is a family of proprietary audio compression codecs developed by Sony, best known for its use in MiniDisc and other Sony digital audio products.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ATRAC Target entity description: ATRAC is a family of proprietary audio compression codecs developed by Sony, best known for its use in MiniDisc and other Sony digital audio products.
-
A.
MPEG-1 Audio Layer III
MPEG-1 Audio Layer III, commonly known as MP3, is a widely used digital audio encoding format that compresses sound data to significantly reduce file size while maintaining acceptable sound quality.
-
B.
MPEG-1 Layer II audio
MPEG-1 Layer II audio is a lossy audio compression format widely used in digital broadcasting and early digital media for efficient, good-quality stereo sound.
-
C.
ALAC
ALAC (Apple Lossless Audio Codec) is Apple’s proprietary lossless audio compression format designed to reduce file size without sacrificing sound quality, commonly used in iTunes and Apple devices.
-
D.
ALAC
ALAC is the At-Large Advisory Committee within ICANN that represents the interests of individual Internet users in global domain name policy development.
-
E.
MP3
MP3 is a widely used digital audio format that compresses sound data to significantly reduce file size while maintaining acceptable listening quality.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: audioCompressionFormat Context triple: [MiniDisc, audioCompressionFormat, ATRAC]
-
A.
audioCodingType
chosen
Indicates the specific method or standard used to encode or compress an audio signal.
-
B.
audioStandard
Indicates the audio format or specification standard that applies to the associated media or device.
-
C.
compressionType
Indicates the method or format used to compress data or content in the relationship.
-
D.
audioSampleRateHz
Indicates the number of audio samples captured or played back per second, measured in hertz (Hz), for the associated audio data.
-
E.
audioSampleRates
Indicates the relationship between an audio resource and the sample rate(s) at which that audio is encoded or can be processed.
- 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_69ca83a12d648190b1e4fe11e8a31890 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc68e3b1f48190bbeafbce363fff53 |
completed | April 1, 2026, 12:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfd0d987dc81908f1d74f390f18a9c |
completed | April 3, 2026, 2:38 p.m. |
| NEDg | Description generation | batch_69cfd1a32a64819090d423a99ab75362 |
completed | April 3, 2026, 2:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfd250593881908312200ba7bba617 |
completed | April 3, 2026, 2:44 p.m. |
| PD | Predicate disambiguation | batch_69cc5edd6cb48190b4fc6d6ca0418056 |
completed | March 31, 2026, 11:55 p.m. |
Created at: March 30, 2026, 7:05 p.m.