*** apologies for cross-posting ***
We are pleased to announce TemaTres 3.1, open source web tool to manage
formal representations of knowledge (Ontologies, Taxonomies, Thesauri,
glossaries,etc ).

TemaTres Demo: http://r020.com.ar/tematres/demo/index.php?setLang=en

Gihub TemaTres: https://github.com/tematres/TemaTres-Vocabulary-Server


Here the changelog TemaTres 3.1:
- Utility for importing vocabularies encoded in MARC-XML format
- Utility for the mass export of vocabulary in MARC-XML format
- New reports about global vocabulary structure (ex:
https://r020.com.ar/tematres/demo/sobre.php?setLang=en#global_view)
- Distribution of terms according to depth level
- Distribution of sum of preferred terms and the sum of alternative terms
- Distribution of sum of hierarchical relationships and sum of associative
relationships
- Report about terms with relevant degree of centrality in the vocabulary
(according to prototypical conditions)
- Presentation of terms with relevant degree of centrality in each facet
- New options to config the presentation of notes: define specific types of
note as prominent (the others note types will be presented in collapsed
div).
- Button for Copy to clipboard the terms with indexing value
(Copy-one-click button)
- New user login scheme (login)
- Allows to config and add Google Analytics tracking code (parameter in
config.tematres.php file)
- Improvements in standard exposure of metadata tags
- Inclusion of the term notation or code in the search box predictive text
- Compatibility with PHP 7.2

Thanks about the contribution to:
- IBICT Project (https://repositorio.enap.gov.br/handle/1/4199)
- Andreas Roussos (https://github.com/a-roussos)
- Horus68 (https://github.com/horus68)


Updates and minor bugs:
    update glozariser,
    update TinyMCE
    update PHPmailer class
    update HTMLpurfier
    update to jquery 3.4.1 and bootstrap 3.3.7

Many thanks to the feedback and contributions provided by TemaTres
community :)

Any comments or doubt are welcomed :)

About TemaTres: http://vocabularyserver.com/
TemaTres Demo: http://r020.com.ar/tematres/demo/index.php?setLang=en
Gihub TemaTres: https://github.com/tematres/TemaTres-Vocabulary-Server
Know cases of TemaTres: http://vocabularyserver.com/vocabularies/
TemaTres documentation: http://vocabularyserver.com/wiki/
Examples and code about integration between TemaTres and any web app:
http://www.vocabularyserver.com/examples/

Some HOWTO:

How to install Tematres
0 Have LAMP or WAMP environment (HTTP server + Mysql Server + PHP)
1. Unpack TemaTres in your web document root (i.e. /var/www/tematres/)
2. Configure your database connection in
TEMATRES_PATH/vocab/db.tematres.php
3. Open your browser in your tematres path installation and run Install
script .


How to manage many vocabularies with Tematres
- Copy /vocab directory (example: vocab2/) and change the prefix tables in
db.tematres.php

How to enable SPARQL endpoint:
1) Login as admin and go to Menu -> Administration -> Configuration ->
Click in your vocabulary: Set as ENABLE SPARQL endpoint (by default is
disable).

2) Login as admin and Goto: Menu -> Administration -> Database maintance ->
Update SPARQL endpoint.

-- 
Diego Ferreyra