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SERVICES

AIR4S, Knowledge graphs construction

TYPE
Big Data & AI Maturity, Technology Consultancy and Training
REGION
Spain, Madrid
LANGUAGE
English & Spanish

Support to the process of constructing knowledge graphs from heterogeneous data sources, in different formats (unstructured and structured) and with different provenance, so that such knowledge graphs can be later exploited for added-value services.

SERVICE DESCRIPTION

In the context of this service, we provide your organisation with the strategic and technical support required to plan for the effective creation and use of knowledge graphs. From a strategic point of view, we will bring in our wide expertise on the strategic planning as well as hands-on creation and maintenance of Knowledge Graphs in a diversity of domains and activity sectors.

This will be based on a careful analysis of your business processes, as well as on an analysis of your main data and information sources (databases, structured and semi-structured data sources, documents, etc.).

From a technical point of view we will configure all those processes that are required in order to pre-process, transform and unify all those data sources in a single knowledge graph for your organisation. We will also align your data sources to existing knowledge graphs in your domain, as well as general ones, if relevant.

All this work will be done using a range of declarative mapping languages whenever this is possible, so as to facilitate maintenance in the future.

It may also need specific ad-hoc transformations, especially in the case of very messy data or documents. We support many types of heterogeneous data sources (databases, tabular data in CSV or Excel formats, JSON files or APIs, documents, etc.)

PREREQUISITES

NO

CASE EXAMPLES

Knowledge graphs for digital libraries, geographical agencies, cities and regions, academic and research data, hardware and software infrastructure, legal institutions, industry 4.0, sensor networks, etc.

SUCCESS STORY

Knowledge graph developed for the city of Zaragoza and the usage of declarative mappings to transform structured data sources into RDF(https://doi.org/10.3390/info11030129)

LINKS

SERVICE OFFERED BY

MEMBER
AIR4S
TYPE
DIH
COUNTRY
Spain

MORE INFORMATION ABOUT THIS SERVICE

Data Controller: INSTITUTO TECNOLÓGICO DE INFORMÁTICA (G96278734)
Purposes and legal basis: We will use your personal data to contact you back and answer your inquiries and provide you with information regarding our activity and in connection with our developments, research and services.
Data recipients: Your personal data will only be shared with the DIH your inquiry or information request may concern.
Rights: Regarding your personal data you have the right to access, rectify, erase, data portability, restrict processing , object, consent withdrawal and to file a complaint before the Supervisory Authority. More info
Exercise of rights: You can exercise the aforementioned rights by sending an e-mail to the e-mail address: dpo@iti.es or by sending a letter to the address Camino de Vera s/n, CPI Edif. 8, Acceso B, 46022 Valencia (Spain).