-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathontologies.html
More file actions
165 lines (151 loc) · 6.39 KB
/
ontologies.html
File metadata and controls
165 lines (151 loc) · 6.39 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
<!DOCTYPE html>
<html>
<head>
<title>SAWGraph - About Us</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://www.w3schools.com/w3css/4/w3.css">
</head>
<body>
<!-- Navbar (sit on top) -->
<div class="w3-top">
<div class="w3-bar w3-white w3-wide w3-padding w3-card">
<script src="menu.js"></script>
</div>
</div>
<!-- Page content -->
<div class="w3-content w3-padding" style="max-width:1564px">
<br>
<br>
<h1>Ontologies</h1>
<p>Each of the graphs in the SAWGraph project is built upon a set of ontologies that define the structure and relationships within the data.
Ontologies define the concepts and categories and how they relate. SAWGraph reuses and extends existing ontologies to ensure consistency and interoperability across datasets.
Each graph also has dataset specific ontology extensions that preserve the original data structure and semantics while aligning it with the overall SAWGraph framework.
</p>
<img src="images\SAWGraph-Ontology-Overview (simple).png" style="width:100%;max-width:1000px" class="w3-margin-top">
<h2>Ontologies Overview</h2>
<div class=""w3-center w3-padding-32>
<iframe width="560" height="315" src="https://www.youtube.com/embed/0Tx27vZMWpE?si=qvOSfLU7DNw_Lgvs" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>
</div>
<h2>SAWGraph (PFAS) KG</h2>
<table class="w3-table w3-bordered w3-striped w3-border w3-hoverable w3-white">
<tr>
<th>Ontology</th>
<th>Description</th>
<th>Source</th>
<th>Documentation</th>
<th>Publication</th>
</tr>
<tr>
<td>The Contaminant Observations and Samples Ontology (ContaminOSO)</td>
<td>The core ontology for the SAWGraph knowledge graph, defining key concepts and relationships related to environmental sampling and release of contaminants. An extensions of <a href="https://www.w3.org/TR/vocab-ssn/">SOSA</a></td>
<td><a href="https://github.com/SAWGraph/contaminoso" target="_blank">Github</a></td>
<td><a href="https://sawgraph.github.io/contaminoso/" target="_blank">ContaminOSO</a></td>
<td><a href="publications.html#pub1" target="_blank">[1]</a></td>
</tr>
</table>
<h2>FRS KG</h2>
<table class="w3-table w3-bordered w3-striped w3-border w3-hoverable w3-white">
<tr>
<th>Ontology</th>
<th>Description</th>
<th>Source</th>
<th>Documentation</th>
<th>Publication</th>
</tr>
<tr>
<td>Facilities and Industries Ontology (FIO)</td>
<td>Concepts and relations between facilities, industries and organizations</td>
<td><a href="https://github.com/SAWGraph/fio" target="_blank">Github</a></td>
<td><a href="http://w3id.org/fio/" target="_blank">FIO</a></td>
<td><a href="publications.html#pub2" target="_blank">[2]</a></td>
</tr>
<tr>
<td>Facility Registry Service</td>
<td> Dataset ontology for EPA Facility Registry Service</td>
<td><a href="https://github.com/SAWGraph/fio/tree/main/datasets/federal/us-frs" target="_blank">Github</a></td>
<td></td>
<td></td>
</tr>
<tr>
<td>North American Industry Classification System</td>
<td> Dataset ontology for NAICS industry classification</td>
<td><a href="https://github.com/SAWGraph/fio/tree/main/datasets/federal/naics" target="_blank">Github</a></td>
<td></td>
<td></td>
</tr>
</table>
<h2>Spatial KG</h2>
<p>SAWGraph uses topological enrichment with S2 and Administrative Region 3 (county subdivisions and towns) in order to semantically link data in all graphs via their location. This is further outlined in our paper <a href="publications.html#pub3" target="_blank">[3]</a></p>
<table class="w3-table w3-bordered w3-striped w3-border w3-hoverable w3-white">
<tr>
<th>Ontology</th>
<th>Description</th>
<th>Source</th>
<th>Documentation</th>
<th>Publication</th>
</tr>
<tr>
<td>SAWGraph Spatial Ontology</td>
<td>A KWG-Ont extension that simplifies querying of spatial predicates by adding a superproperty for all spatial relations (excluding disjoint)</td>
<td><a href="https://github.com/SAWGraph/geospatial-kg/blob/main/ontologies/sawgraph-spatial-ontology.ttl">Github</a></td>
<td></td>
<td></td>
</tr>
<tr>
<td>KnowWhereGraph Ontology</td>
<td>Ontology for representing and querying geospatial data (Administrative Regions, Precomputed Topological Relations)</td>
<td></td>
<td><a href="https://knowwheregraph.org/graph/" target="_blank">KnowWhereGraph</a></td>
<td></td>
</tr>
<tr>
<td>GeoSPARQL</td>
<td>OGC standard for representing and querying geospatial data on the Semantic Web</td>
<td><a href="https://www.ogc.org/standards/geosparql" target="_blank">OGC</a></td>
<td><a href="https://www.ogc.org/standards/geosparql" target="_blank">GeoSPARQL</a></td>
<td></td>
</tr>
</table>
<h2> Hydrology KG</h2>
<table class="w3-table w3-bordered w3-striped w3-border w3-hoverable w3-white">
<tr>
<th>Ontology</th>
<th>Description</th>
<th>Source</th>
<th>Documentation</th>
<th>Publication</th>
</tr>
<tr>
<td>SAWGraph Water Ontology</td>
<td> Ontology for representing both surface and groundwater. Combines concepts from HY_Features, HYFO, GWML2 and alsoaligns to Geoconnex.</td>
<td><a href="https://github.com/SAWGraph/water-kg/tree/main/ontologies" target="_blank">Github</a></td>
<td></td>
<td></td>
</tr>
</table>
<h2>DSSTox</h2>
<table class="w3-table w3-bordered w3-striped w3-border w3-hoverable w3-white">
<tr>
<th>Ontology</th>
<th>Description</th>
<th>Source</th>
<th>Documentation</th>
<th>Publication</th>
</tr>
<tr>
<td>DSSTox Ontology</td>
<td>Ontology for representing chemical substances and their properties based on the DSSTox database structure</td>
<td><a href="https://github.com/SAWGraph/comptox-ontology" target="_blank">Github</a></td>
<td></td>
<td><a href="publications.html#pub4" target="_blank">[4]</a></td>
</tr>
</table>
<!-- End page content -->
</div>
<!-- Footer -->
<footer class="w3-center w3-black w3-padding-16">
<p>Powered by <a href="https://www.w3schools.com/w3css/default.asp" title="W3.CSS" target="_blank" class="w3-hover-text-green">w3.css</a></p>
</footer>
</body>
</html>