General Actions:
Changes for document Mappings
Last modified by Arjan Loeffen on 2016/04/11 09:58
From version 3.1
edited by Arjan Loeffen
on 2015/07/22 11:42
on 2015/07/22 11:42
To version 4.1
edited by Arjan Loeffen
on 2015/07/22 11:44
on 2015/07/22 11:44
Change comment: There is no comment for this version
Metadata changes
- Title
- Mappings
- Parent
- 2\. Accessing the CB-NL.WebHome
Content changes
| ... | ... | @@ -1,0 +1,25 @@ |
| 1 | += Mappings = | |
| 2 | + | |
| 3 | +Mappings are formal relations between concepts in a client system and those in the CB-NL. For example ,"Bruggen (beweegbaar)" may be specified to be the same as "Beweegbare brug". There are three kinds of relations: | |
| 4 | + | |
| 5 | +* **same as**. Two concepts are actually the same, but are described differently. | |
| 6 | +* **subtype of**. The concept in the context ontology is a subtype of a concept in the CB-NL. The concepts are clearly related and some computational decisions can be drawn from this relation. | |
| 7 | +* **related to**. There is a clear relation between two concepts but this is not based on identity or type. This is a weak descriptor and no computational decisions can be drawn from it. However, for human interaction this may be a relevant relation. | |
| 8 | + | |
| 9 | +Mappings are available in the ontology by three types of RDF statements. See [[section on RDF>>doc:SPARQL-endpoint]]. | |
| 10 | + | |
| 11 | +Mappings are displayed in the viewer. This takes the form of a relation type, a set of context names, and links to context concepts. For example, for "pump" the following context mapping are available: | |
| 12 | + | |
| 13 | +[[image:3.png]] | |
| 14 | + | |
| 15 | +By clicking on any context link (such as NEN2767-4: Pomp) the information available on that concept is shown. | |
| 16 | + | |
| 17 | +[[image:2.png]] | |
| 18 | + | |
| 19 | +Context owners may supply a mapping to the CB-NL team. For this, the team requires a formal description of this mapping, which must be passed as a CSV file. This CSV file must be set up in a particular way. | |
| 20 | + | |
| 21 | +The following resources are available. | |
| 22 | + | |
| 23 | +* [[Upload facility for CSV files>>url:http://mapper.cbnl.org/upload||rel="__blank"]] (external link). This checks the contents and returns a ZIP file with the processed results, that can be passed to the CB-NL team for introduction into the CB-NL. | |
| 24 | +* [[Documentation of how to create a mapping>>url:http://mapper.cbnl.org/xslweb/CBNL-Mapper/html/data/20150223%20Mapping%20maken%20voor%20CBNL.pdf||rel="__blank"]] (PDF, in Dutch). | |
| 25 | +* [[Documentation on how to introduce context information info the CB-NL>>url:http://mapper.cbnl.org/xslweb/CBNL-Mapper/html/data/20150217%20Mapping%20in%20viewer.pdf||rel="__blank"]] (PDF, in Dutch). |