-
Notifications
You must be signed in to change notification settings - Fork 0
/
tree.xsd
46 lines (41 loc) · 1.44 KB
/
tree.xsd
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
<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:vc="http://www.w3.org/2007/XMLSchema-versioning" elementFormDefault="qualified"
vc:minVersion="1.0" vc:maxVersion="1.1">
<!--
Here we chose to put each tree (sentence)
into a TreeBank to enhance readability
-->
<xs:element name="TreeBank">
<xs:complexType>
<xs:sequence>
<xs:element maxOccurs="unbounded" ref="tree"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="tree">
<xs:complexType>
<xs:sequence>
<xs:element maxOccurs="unbounded" ref="node"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="node">
<xs:complexType>
<xs:choice maxOccurs="unbounded">
<xs:element ref="node"/>
<xs:element ref="word"/>
</xs:choice>
<xs:attribute name="cat" type="xs:string"/>
</xs:complexType>
</xs:element>
<xs:element name="word">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="cat" type="xs:string"/>
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
</xs:schema>