Triple
T23182521
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Square Reader |
E579499
|
entity |
| Predicate | hasVersion |
P455
|
FINISHED |
| Object | Square Reader for contactless and chip |
—
|
NE NERFINISHED |
How this triple was built (3 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: Square Reader for contactless and chip | Statement: [Square Reader, hasVersion, Square Reader for contactless and chip]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Square Reader for contactless and chip Context triple: [Square Reader, hasVersion, Square Reader for contactless and chip]
-
A.
Yikatong contactless smart card
The Yikatong contactless smart card is a rechargeable stored-value card widely used for seamless fare payment across Beijing’s public transportation network.
-
B.
Rav-Kav smart card
The Rav-Kav smart card is Israel’s nationwide rechargeable contactless fare card used for public transportation across buses, trains, and light rail systems.
-
C.
Técély smart card
The Técély smart card is a rechargeable contactless transit pass used for accessing public transportation services in Lyon and its metropolitan area.
-
D.
NFC
The NFC (National Football Conference) is one of the two conferences in the National Football League, comprising 16 teams that compete for a spot in the Super Bowl.
-
E.
NFC
NFC (Near Field Communication) is a short-range wireless communication technology commonly used for contactless payments, data exchange, and device pairing between nearby electronic devices.
- 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: Square Reader for contactless and chip Target entity description: Square Reader for contactless and chip is a compact mobile payment device that lets businesses accept EMV chip cards and NFC contactless payments like Apple Pay and Google Pay.
-
A.
Yikatong contactless smart card
The Yikatong contactless smart card is a rechargeable stored-value card widely used for seamless fare payment across Beijing’s public transportation network.
-
B.
Rav-Kav smart card
The Rav-Kav smart card is Israel’s nationwide rechargeable contactless fare card used for public transportation across buses, trains, and light rail systems.
-
C.
Técély smart card
The Técély smart card is a rechargeable contactless transit pass used for accessing public transportation services in Lyon and its metropolitan area.
-
D.
NFC
chosen
NFC (Near Field Communication) is a short-range wireless communication technology commonly used for contactless payments, data exchange, and device pairing between nearby electronic devices.
-
E.
NFC
The National Finance Commission (NFC) is a constitutional body in Pakistan responsible for periodically determining the distribution of financial resources between the federal government and the provinces.
- F. None of above.
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_69e245ff8000819090d12008805315b7 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18f705c14819082c8580a03ed6286 |
completed | April 29, 2026, 4:56 a.m. |
Created at: April 17, 2026, 4:05 p.m.