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lex table

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11.1.3. Address Standardizer Tables

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Name

lex table — A lex table is used to classify alphanumeric input and associate that input with (a) input tokens ( See the section called “Input Tokens”) and (b) standardized representations.

Description

A lex (short for lexicon) table is used to classify alphanumeric input and associate that input with the section called “Input Tokens” and (b) standardized representations. Things you will find in these tables are ONE mapped to stdword: 1.

A lex has at least the following columns in the table. You may add

id

Primary key of table

seq

integer: definition number?

word

text: the input word

stdword

text: the standardized replacement word

token

integer: the kind of word it is. Only if it is used in this context will it be replaced. Refer to PAGC Tokens.

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