Attribute (AKA Slot): identifier_uncertainty
Number that tells how uncertain an identifier is compared with other identifiers provided by an Asset Link. The highest the number, the more uncertain the identification must be considered. This number has to be considered relative to the other identifiers for the same element. The default value is 0, meaning no uncertainty. This index helps decide across Asset Links which identifiers are better suited for deduplication. The identifier provided by two different Asset Links with the lowest uncertainty should be chosen for deduplication purposes.
URI: base:identifier_uncertainty
Applicable Classes
| Name | Description |
|---|---|
| IdLink | Asset identifier based on the ID-Link standard (IEC 61406) |
| ArtifactChecksum | Artifact identifier based on the artifact checksum |
| ProductSerialIdentifier | Identifier for an Asset instance using the product (asset class) identifier a... |
| SoftwareIdentifier | Well established |
| SiemensIdLink | Asset identifier based on the ID-Link standard (IEC 61406) |
| GatewayIdentifier | GatewayId and Base64 encoded version of certificate subject key identifer wil... |
| Identifier | An element that provides an unambiguous identification of an item |
| MacIdentifier | Identifier for an Asset instance using the mac address |
| Ipv6Identifier | Identifier for an Asset instance using one IPv6 address assigned to it |
| Ipv4Identifier | Identifier for an Asset instance using one IPv4 address assigned to it |
| AssetIdentifier | An Identifier that provides an unambiguous identification of an asset instanc... |
Properties
- Range: Integer
Identifier and Mapping Information
LinkML Source
name: identifier_uncertainty
description: 'Number that tells how uncertain an identifier is compared with other
identifiers provided by an Asset Link. The highest the number, the more uncertain
the identification must be considered. This number has to be considered relative
to the other identifiers for the same element. The default value is 0, meaning no
uncertainty.
This index helps decide across Asset Links which identifiers are better suited for
deduplication. The identifier provided by two different Asset Links with the lowest
uncertainty should be chosen for deduplication purposes.'
title: identifier uncertainty
from_schema: https://common-device-management.code.siemens.io/documentation/asset-modeling/base-schema/v0.10.0/iah-base.jsonld
rank: 1000
alias: identifier_uncertainty
domain_of:
- Identifier
range: integer