Triple
T19451740
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Enhanced Audio Return Channel |
E486627
|
entity |
| Predicate | introducedWith |
P5655
|
FINISHED |
| Object | HDMI 2.1 |
—
|
NE NERFINISHED |
How this triple was built (2 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: HDMI 2.1 | Statement: [Enhanced Audio Return Channel, introducedWith, HDMI 2.1]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HDMI 2.1 Context triple: [Enhanced Audio Return Channel, introducedWith, HDMI 2.1]
-
A.
Enhanced Audio Return Channel (eARC, from HDMI 2.1)
Enhanced Audio Return Channel (eARC) is an HDMI 2.1 feature that enables high-bandwidth, lossless audio formats like Dolby TrueHD and DTS-HD Master Audio to be sent from a TV to an external audio device such as a soundbar or AV receiver.
-
B.
HDMI
chosen
HDMI (High-Definition Multimedia Interface) is a widely used digital standard for transmitting high-definition audio and video between devices such as media players, computers, and displays over a single cable.
-
C.
HDR10+
HDR10+ is an advanced high-dynamic-range video format that adds dynamic metadata to optimize brightness, contrast, and color on a scene-by-scene basis.
-
D.
HDR10
HDR10 is an open high-dynamic-range video standard that uses static metadata to deliver enhanced brightness, contrast, and color compared to standard dynamic range content.
-
E.
Dolby Vision
Dolby Vision is a high-dynamic-range (HDR) imaging technology that enhances video with greater brightness, contrast, and color accuracy for a more lifelike viewing experience.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e8d7ad488190a3373045029b0f3b |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e63392aab08190aab09b7c356e5b10 |
completed | April 20, 2026, 2:09 p.m. |
Created at: April 10, 2026, 1:38 p.m.