Transcript No Slide Title

SC 32
Tutorial on Metadata Registries
Bruce Bargmeyer
Chair, SC 32 – Data Management and Interchange
U.S. Environmental Protection Agency
January 19, 2000
Telephone: (202) 260-5306
[email protected]
WWW URL: http://www.nist.gov/itl/div897/staff/bargmeyer
SDC-0002-021-JE-2030
ISO 11179, Parts 1-6
 Part 1: Framework for the Specification and
Standardization of Data Elements
 Part 2: Classification for Data Elements
 Part 3: Basic Attributes of Data Elements
 Part 4: Rules and Guidelines for the
Formulation of Data Definitions
 Part 5: Naming and Identification Principles
for Data Elements
 Part 6: Registration of Data Elements
 DTR 15452 Specification of Data Value Domains
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Part 4: Data Definitions
 Verification Method Code:
The code that represents the process used to
verify the latitude and
longitude coordinates.
 Mailing Address Post Office Box:
The number of the post office box where mail
for the addressee is delivered.
 International Postal Code:
The code that represents a postal zone specific
to a country.
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Data Element Concept
Name: Country Identifiers
Context:
Definition:
Unique ID: 5769
Conceptual Domain:
Maintenance Org.:
Steward:
Classification:
Registration Authority:
Others
Afghanistan
Belgium
China
Denmark
Egypt
France
Germany
…………
Data Elements
Afghanistan
Name:
Context:
Definition:
Unique ID: 4572
Value Domain:
Maintenance Org.:
Steward:
Classification:
Registration Authority:
Others
Belgium
China
Denmark
Egypt
France
Germany
…………
AFG
Name:
Context:
Definition:
Unique ID: 3820
Value Domain:
Maintenance Org.:
Steward:
Classification:
Registration Authority:
Others
ISO 3166
English Name
BEL
CHN
DNK
EGY
FRA
DEU
…………
ISO 3166
3-Alpha Code
004
Name:
Context:
Definition:
Unique ID: 1047
Value Domain:
Maintenance Org.:
Steward:
Classification:
Registration Authority:
Others
056
156
208
818
250
276
…………
ISO 3166
3-Numeric Code
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PAGE 1
Afghanistan
data_element_concept_conceptual_domain_relationship
11179-3 METAMODEL
Main Model
Belgium
Data_Element_Concept
+having
<<Required>> administered_component : Administered_Component
<<Optional>> object_class : Object_Class
<<Optional>> object_class_qualifier
<<Optional>> property : Property
<<Optional>> property_qualifier
1999-12-13
China
Proposal for Comments
Denmark
11179-3 Revision
DD Mann
+specifing
1..1
0..*
Conceptual_Domain
<<Optional>> administered_component_information : Administered_Component
<<Optional>> dimensionality
0..*
+contained_in
0..1
Egypt
1..1
+represented_by
France
0..*
1..1
1..*
+containing
+containing
+specified_by
+containing
0..*
+contained_in
value_meaning_set
NOTE:
comceptual_domain_relationship
This model represents the logical structure of
Germany
a registry for data elements and related
Data_Element_Concept_Relationship
components that are in a "recorded" or higher
registration status.
…………
+contained_in
<<Required>> type_description
0..*
Value_Meaning
For UML v1.3 documentation see:
ftp://ftp.omg.org/pub/docs/ad/99-06-08.pdf
<<Required>> identifier
<<Optional>> description
<<Required>> begin_date
<<Conditional>> end_date
data_element_concept_relationship
AFG
1..*
BEL
CHN
expression
+representing
0..*
DNK
Permissible_Value
EGY
<<Required>> item
<<Required>> begin_date
<<Conditional>> end_date
Rule
<<Optional>> administered_component : Administered_Component
<<Required>> description
FRA
DEU
specification
+member_of
allowed_value
Example
+used_by
0..*
Non_enumerated_Domain
Enumerated_Domain
<<Required>> description
Source_Data_Element
056
0..1
+is_input_to
exemplication
0..*
value_domain_relationship
+containing
156
Value_Domain_Relationship
<<Required>> type_description
208
derivation_output
derivation_input
+containing
818
…………
0..*
1..*
+representing
004
+containing
+specifing
derivation
<<Required>> item
1..*
276
permissib le_value
2..n
1..1
+is_formula_for
…………
250
2..n
+contained_in
+represented_by
permissib le_value_meaning
0..*
+represented_by
1..*
+resulting_from
1..1
+contained_in
0..*
1..*
<<Required>> administered_component : Administered_Component
<<Required>> representation_class : Representation_Class
<<Optional>> representation_class_qualifier
Value_Domain
+contained_in
Data_Element
representation
0..*
+providing_representation_for
+representing
0..*
0..1
+providing_representation_to
<<Optional>> administered_component : Administered_Component
<<Optional>> name
<<Required>> datatype : Datatype
<<Optional>> maximum_character_quantity
<<Optional>> minimum_character_quantity
<<Optional>> format
<<Optional>> unit_of_quantity : Unit_of_Quantity
1..1
+represented_with
SDC-0002-021-JE-2030
Elements of Terminology
trout
Salmo trutta
brown trout
truite
Concept
Term
Object
Definition
any of several game
fishes of the genus
Salmo, related to the
salmon...
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Terminology
any of several game
fishes of the genus
Salmo, related to the
salmon...
Concept
UIN=6349
Terms
trout
Salmo trutta
truite
Context
common name
scientific name
French name
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Concept
UIN=6349
Printed
Terms
Brown trout
Salmo trutta
truite
Context
common name
scientific name
French name
On-line
Dictionary/Glossary/Keywords
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**1.00 fish <any>
***0.25 trout <or>
****0.10 Salmo trutta
****0.10 Brown trout
Search
Engine
Documents
Concept
Data
1 2
3
4 5
6
7
8
Thesaurus
UIN=6349
Terms
Brown trout
Salmo trutta
truite
Context
common name
scientific name
French name
(and Topic Trees)
fish
trout
Search Example:
Fish
Trout
Salmo trutta
Brown Trout
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Data
Elements
Data element
concept: trout species name
Definition: The names of
species of trout
Concept
UIN=6349
Terms
Brown trout
Salmo trutta
truite
Context
common name
scientific name
French name
Data element 1,
Common name:
brook trout
brown trout
cutthroat trout
Data element 2,
Scientific name:
Salvelinus fontinalis
Salmo trutta
Oncorhynchus clarkii
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Systems:
STORET
Envirofacts
.
.
Web-enabled Forms
EDI Messages
Database
Design
Query
“Message”
Content
Federal Register
Regulations
Reports
Documents
Data
Elements
Concept
UIN=6349
Terms
Brown trout
Salmo trutta
truite
Context
common name
scientific name
French name
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Concept
UIN=6349
Terms
Brown trout
Salmo trutta
truite
Context
common name
scientific name
French name
Ontology
Central
Mapping
Example:
fish
Table
Intelligent
Information
Services (IIS):
Local
Mapping
Query Agent
Broker
Mediator
Resource Agent
common
brown trout
name
Data element Data element value
SDC-0002-021-JE-2030
Intelligent
Systems
Companies
Metadata Registry
Terminology
Thesaurus
Themes
Middle
Ware
InfoSleuth
Universities
Ontology
Structured
Metadata
Data
Standards
Agencies
Others
SDC-0002-021-JE-2030
Concept
UIN=6349
Terms
Brown trout
Salmo trutta
truite
Context
common name
scientific name
French name
Thesauri:
General European
Multilingual
Environmental
Thesaurus
(GEMET) and
Universal Medical
Language System
(UMLS)
Data Elements
Practitioners
in Field
Documents
Terminology Sources
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Semantics Management
DBMS/EDI/
Documents
Data
Elements
Search
Engine
a category of vertebrate, cold-blooded craniate animals with permanent gills...
Thesaurus
Ontology
IIS
Dictionary/Glossary/
Keywords
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Profiles of ISO/IEC 11179
x
x
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Impacts of Data Change
ANSI
Industry
Gov’t
ISO
Systematic Name
Vernacular Name
Taxonomic Serial Number
New species
New classification
Biological terms
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Impacts of Data Change
ANSI
Industry
Gov’t
ISO
Systematic Name
Synonym
CAS Number
New chemical
Chemicals
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Impacts of Data Change
ANSI
Industry
Gov’t
CZ Czech Republic**
LO Slovakia**
ISO
CZ Czechoslovakia*
Country changes
Country
* FIPS PUB 10-3
** FIPS PUB 10-4
Change
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As changes in the world occur, metadata
changes will be recorded and effectively
communicated between registries.
EDR
Catalog of
Data Sources
Defense
Data Dictionary
System
ANSI
Industry
Gov’t
ISO
Change
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