Harmonize both pritoni models

_toc.yml

@@ -7,12 +7,13 @@ root: intro
 parts:
 - caption: Example Buildings
   chapters:
+  - file: examples/bdg1-1.md
+  - file: examples/bdg1-2.md
   - file: examples/lbnl-example.md
   - file: examples/nist-example.md
   - file: examples/NREL-example.md
-  - file: examples/pnnl-example1.md
   - file: examples/pnnl-example2.md
-  - file: examples/pd-sr-mp-pritoni.md
+
 - caption: Example Systems
   chapters:
   - file: examples/guideline36-2021-4.1.md

examples/bdg1-1.md

@@ -0,0 +1,25 @@
+# Example Building 1 model 1
+
+Example Building 1 is a simplistic, reference tiny office building consisting of a single story with 5 rooms spanning 5 space types.
+
+This reference building was developed for and first described in the journal article ["Metadata Schemas and Ontologies for Building Energy Applications: A Critical Review and Use Case Analysis"](https://doi.org/10.3390/en14072024).
+
+This example Building 1 model 1 is provided by current and former NIST staff and Pacific Northwest National Laboratory. See also [Building 1 model 2](../bdg1-2.md) for a different modeling approach for the same building.
+
+### Schematic view
+
+![image](../_static/images/ExampleBuilding1.png)
+
+## Contents
+
+The model contains a representation of the building architecture, mechanical system, and electrical/lighting system.
+
+## Source
+
+The model was created using [TopQuadrant](https://www.topquadrant.com/) TopBraid Composer Maestro Edition.
+
+## Downloads
+
+## Queries
+
+## Model Components

examples/bdg1-2.md

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+# Example Building 1 model 2
+
+Example Building 1 is a simplistic, reference tiny office building consisting of a single story with 5 rooms spanning 5 space types.
+
+This reference building was developed for and first described in the journal article ["Metadata Schemas and Ontologies for Building Energy Applications: A Critical Review and Use Case Analysis"](https://doi.org/10.3390/en14072024).
+
+This example Building 1 model 2 is provided by Pacific Northwest National Laboratory. See also [Building 1 model 1](../bdg1-1.md) for a different modeling approach for the same building.
+
+### Schematic view
+
+![image](../_static/images/ExampleBuilding1.png)
+
+## Contents
+
+The model contains a representation of the building architecture and electrical/lighting system.
+
+In addition to the s223 ontology, the model uses the [Real Estate Core ontology](https://dev.realestatecore.io/ontology/) to describe space types. The Real Estate Core ontology is extended by defining 2 subclasses for rec:Office.
+``` ttl
+recx:OpenOffice rdfs:subClassOf rec:Office;
+  rdfs:label "Open Office".
+recx:PrivateOffice rdfs:subClassOf rec:Office;
+  rdfs:label "Private Office".
+```
+
+## Source
+
+The model was created from source data consisting of a building information model (BIM) created using [Autodesk](https://www.autodesk.com/) Revit, and exported via a [Speckle](https://speckle.systems/) interface.
+
+### Speckle view of rooms and lighting fixtures
+<img width="1212" alt="image" src="https://github.com/open223/models.open223.info/assets/22898727/92b1afd2-b3c3-492b-a7c7-61dea827a246">
+
+Model instance data have a prefix that is resolvable to a Speckle URL.
+``` ttl
+@prefix bdg1-2: <http://speckle.xyz/streams/1fed8e620e/objects/>
+```
+
+For example, the following luminaire resolves to https://speckle.xyz/streams/1fed8e620e/objects/05749166d93671bedf16efb52636ce38.
+``` ttl
+bdg1:05749166d93671bedf16efb52636ce38 a s223:Luminaire
+```
+
+## Downloads
+
+## Queries
+
+## Model Components