This document describes the Project of Saint Petersburg Open Budget. It outlines the development of a portal to convert Saint Petersburg's budget documents into structured data through an ontology. The project's goals are to increase government accountability, enable citizens to monitor spending, and provide open data for new business projects. The document details the system's workflow, ontology design, database storage, and interface prototypes. It also discusses applications like converting PDF budget documents into RDF triples. The project aims to optimize the system and convert prior year spending budgets into structured data formats.

1. Project of Saint Petersburg Open BudgetProject of Saint Petersburg Open Budget
Parkhimovich O.V.
Krasheninnikova N.N.
Scientific advisor:
Mouromtsev D.I.
Parkhimovich O.V.
Krasheninnikova N.N.
Scientific advisor:
Mouromtsev D.I.

2. Portal of the Saint Petersburg Open Budget
Open Government DataOpen Government Data
A part of data or content is
openif anyone is free to use,
reuse, and redistribute it
A part of data or content is
openif anyone is free to use,
reuse, and redistribute it

3. Portal of the Saint Petersburg Open Budget
The structure of budget expendituresThe structure of budget expenditures
№ Наименование Код
раздела
Код целевой
статьи
Код вида
расходов
Код
ОСГУ
Сумма
(тыс. руб.)
1. Администрация Губернатора Санкт-
Петербурга (801)
3 234 950.5
1.1. Расходы на содержание главы
Правительства Санкт-Петербурга
0102 0010008 2 169.5
1.1.1. Оплата труда и начисления на
выплаты по оплате труда
0102 0010008 012 210 2 169.5
1.1.1.1 Заработная плата 0102 001008 012 211 1 979.6
.pdf document with more than 1000 pages.pdf document with more than 1000 pages

4. Portal of the Saint Petersburg Open Budget
Application workflowApplication workflow
Data
array
(PDF)
Data
array
(PDF)
Designing an
ontology
Designing an
ontology
Developing an
ontology in
Protégé
Developing an
ontology in
Protégé
Loading RDFs-
file
Loading RDFs-
file
Store data in a
database
system
Store data in a
database
system
Mapping,
visualization,
downloading
Mapping,
visualization,
downloading

5. Portal of the Saint Petersburg Open Budget
Ontology costs of St. PetersburgOntology costs of St. Petersburg
The structure of the ontologyThe structure of the ontology Example of an instanceExample of an instance

6. Portal of the Saint Petersburg Open Budget
Model of the database systemModel of the database system

7. Portal of the Saint Petersburg Open Budget
Interface prototypeInterface prototype
11 22

8. Portal of the Saint Petersburg Open Budget
Interface prototypeInterface prototype
33
44

9. Project application fieldsProject application fields
Accountability mechanism for St.
Petersburg Government
Accountability mechanism for St.
Petersburg Government
The ability for citizen to control
government’s spending
The ability for citizen to control
government’s spending
Creating business projects based
on structured data
Creating business projects based
on structured data
Portal of the Saint Petersburg Open Budget

10. ConclusionConclusion
Optimization of the system prototypeOptimization of the system prototype
The development of the automated transformation
system of the different budgets
The development of the automated transformation
system of the different budgets
Portal of the Saint Petersburg Open Budget
Converted spending budget of the year 2012
(PDF ≈ 1000 pages  RDFs ≈ 8000 instances)
Converted spending budget of the year 2012
(PDF ≈ 1000 pages  RDFs ≈ 8000 instances)
Developed a prototype siteDeveloped a prototype site
Prepared several publications and presentationsPrepared several publications and presentations
Done:Done:
What is
next?
What is
next?
Won competitions of research and final qualifying
works of ITMO graduates students
Won competitions of research and final qualifying
works of ITMO graduates students

11. Thank you for your attention!Thank you for your attention!