Triple
T3472834
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chromecast |
E73302
|
entity |
| Predicate | supportsProtocol |
P203
|
FINISHED |
| Object | Google Cast |
E72074
|
NE FINISHED |
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: Google Cast | Statement: [Chromecast, supportsProtocol, Google Cast]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Google Cast Context triple: [Chromecast, supportsProtocol, Google Cast]
-
A.
Chromecast
Chromecast is Google's line of streaming devices that let users cast video, music, and other content from phones or computers to a TV.
-
B.
Chromecast built-in
chosen
Chromecast built-in is Google’s integrated streaming and casting technology that lets users wirelessly send audio and video from compatible apps and devices directly to supported TVs and speakers.
-
C.
Google TV
Google TV was a smart TV platform developed by Google that integrated the Android operating system and the Chrome browser to bring web content, apps, and traditional television together on connected TVs and set-top boxes.
-
D.
Miracast
Miracast is a wireless display standard that allows devices to mirror audio and video content directly to compatible screens without needing cables or a network connection.
-
E.
AirPlay
AirPlay is Apple's wireless streaming protocol that lets users send audio, video, and screen content from their devices to compatible receivers like speakers and TVs.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69ad85b2fed48190948c8765e453d270 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adbb3cc8488190b97c732e3f600a90 |
completed | March 8, 2026, 6:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b38bb904148190858af0bb467f5954 |
completed | March 13, 2026, 3:59 a.m. |
Created at: March 8, 2026, 3:17 p.m.