Triple
T9000155
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MiniDisc |
E215019
|
entity |
| Predicate | firstPortablePlayerModel |
P5101
|
FINISHED |
| Object |
Sony MZ-1
The Sony MZ-1 is a pioneering portable MiniDisc recorder and player that introduced the MiniDisc format to consumers with features like on-device editing and digital recording.
|
E772188
|
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: Sony MZ-1 | Statement: [MiniDisc, firstPortablePlayerModel, Sony MZ-1]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sony MZ-1 Context triple: [MiniDisc, firstPortablePlayerModel, Sony MZ-1]
-
A.
Sony SPC700
The Sony SPC700 is an 8-bit audio processing unit used in the Super Nintendo Entertainment System to handle music and sound effects.
-
B.
Sony TPS-L2
The Sony TPS-L2 is the first commercially successful portable cassette player that launched Sony’s iconic Walkman line and revolutionized personal music listening.
-
C.
SG-1000
The SG-1000 is Sega’s first home video game console, released in 1983 and serving as the company’s entry into the console market.
-
D.
JVC Wondermega
The JVC Wondermega is a hybrid video game console and multimedia system that combines Sega Genesis/Mega Drive and Sega CD functionality with enhanced audio-visual features.
-
E.
Mitsubishi Diamondtron
Mitsubishi Diamondtron is a line of high-quality aperture grille CRT display tubes developed by Mitsubishi Electric as a rival to Sony's Trinitron technology.
- 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: Sony MZ-1 Triple: [MiniDisc, firstPortablePlayerModel, Sony MZ-1]
Generated description
The Sony MZ-1 is a pioneering portable MiniDisc recorder and player that introduced the MiniDisc format to consumers with features like on-device editing and digital recording.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sony MZ-1 Target entity description: The Sony MZ-1 is a pioneering portable MiniDisc recorder and player that introduced the MiniDisc format to consumers with features like on-device editing and digital recording.
-
A.
Sony SPC700
The Sony SPC700 is an 8-bit audio processing unit used in the Super Nintendo Entertainment System to handle music and sound effects.
-
B.
Sony TPS-L2
The Sony TPS-L2 is the first commercially successful portable cassette player that launched Sony’s iconic Walkman line and revolutionized personal music listening.
-
C.
SG-1000
The SG-1000 is Sega’s first home video game console, released in 1983 and serving as the company’s entry into the console market.
-
D.
JVC Wondermega
The JVC Wondermega is a hybrid video game console and multimedia system that combines Sega Genesis/Mega Drive and Sega CD functionality with enhanced audio-visual features.
-
E.
Mitsubishi Diamondtron
Mitsubishi Diamondtron is a line of high-quality aperture grille CRT display tubes developed by Mitsubishi Electric as a rival to Sony's Trinitron technology.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: firstPortablePlayerModel Context triple: [MiniDisc, firstPortablePlayerModel, Sony MZ-1]
-
A.
firstModel
chosen
Indicates that an entity is the initial or earliest model/version in a sequence or series of models.
-
B.
firstDevices
Indicates that the related entities are devices that occur or are used first in a sequence, order, or process relative to other devices.
-
C.
firstReleasePlatform
Indicates the platform on which something (such as a product, work, or media) was first released.
-
D.
firstPlayed
Indicates that one entity was the earliest or initial thing (such as a song, game, or media item) that another entity engaged with or played.
-
E.
firstReleaseFormat
Indicates the original medium or format in which something (such as a work or product) was first released.
- 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.