Post on 11-Feb-2017
© LinkedD
ata.Center 3/10/2015
I Linked Open Data per le aziende e le startupcosa sono, come usarli
Enrico Fagnoni - mailto:ceo@LinkedData.Center - http://LinkedData.Center/
Try LinkedData.Center
free tierhttp://linkeddata.center/home/pricing#cta
© LinkedD
ata.Center 21/6/2015
web 1.0hypertext
linked texts
www.company.xx
The scenario
1990
web 2.0
2004
Social and UGC
linked people
@company
web 3.0big data
linked data
data.company.xx
today
© LinkedD
ata.Center 19/7/2015
the market opportunity
McKinsey(1) estimated that only open data will enable more than $ 3 trillion in education, transportation, consumer products, utilities, healthcare, financial services, of which $ 900 bn in Europe
(1) McKinsey Global Institute - Open data: Unlocking innovation and performance with liquid information(2) data.gov.uk https://data.gov.uk/data/report/app-dataset-theme-report(3) World Bank - OPEN DATA FOR ECONOMIC GROWTH
Almost 300(2) new commercial applications and services have been created only in UK in the last three years using linked open data. These cover education, health, environment, mapping, transport and more.
Zillow, Zoopla, Waze, Climate Corp are four companies which didn’t exist ten years ago, which are driven by Open Data, and which are each now valuedat around $1 billion or more
© LinkedD
ata.Center 21/6/2015
web 1.0hypertext
linked documents
Who is the winner?
web 2.0Social and UGC
linked people
web 3.0big data
linked data
winners:
Internet
Services
Providers
winners:
Social
Networks
Providers
winners:
Data
Services
Providers
© LinkedD
ata.Center 3/10/2015
V1.0 - © E.Fagnoni, E-Artspace. Includes parts © Ivan Herman, W3C
1. Multiple data models & data duplication
2. Meaning inconsistences
3. Data inconsistencies
new challenges
Francesco Fagnoni, executive iTeam, 25/06/2015
1Multiple data models & data inconsistences
Francesco Fagnoni, executive iTeam, 25/06/2015
Parco
PercorsoDa
Sen
tiero
Sen
tiero
Sen
tiero
Sen
tiero
ContieneR
ifugi
o
Rifu
gio
Rifu
gio
Rifu
gio
haS
uper
ficie
nom
ePar
co
ARPA
Francesco Fagnoni, executive iTeam, 25/06/2015
CAI
Rifugio
haPostiLetto
haTelefono
Situato in
RaggiungibileD
a
Parco
Sentiero
RaggiungibileD
aS
entiero
Rifugio
haPostiLetto
haTelefono
Situato in
RaggiungibileD
a
Parco
Sentiero
RaggiungibileD
aS
entiero
Francesco Fagnoni, executive iTeam, 25/06/2015
CAI
Rifugio
haPostiLetto
haTelefono
Situato in
RaggiungibileD
a
Parco
Sentiero
RaggiungibileD
aS
entiero
Rifugio
haPostiLetto
haTelefono
Situato in
RaggiungibileD
a
Parco
Sentiero
RaggiungibileD
aS
entiero
Parco
PercorsoDa
Sen
tiero
Sen
tiero
Sen
tiero
Sen
tiero
ContieneR
ifugi
o
Rifu
gio
Rifu
gio
Rifu
gio
haS
uper
ficie
nom
ePar
co
ARPA
Francesco Fagnoni, executive iTeam, 25/06/2015
Francesco Fagnoni, executive iTeam, 25/06/2015
Parco
Sentiero
valore superficie
Rifugio
arpa:contienearpa:p
ercors
oDa
arpa:haSup
Francesco Fagnoni, executive iTeam, 25/06/2015
Rifugio
Sentiero
n° tel
n° letti
cai:haPostiLettocai:r
aggiu
ngib
ileDa
cai:haTel
parco
cai:s
ituat
oIn
Francesco Fagnoni, executive iTeam, 25/06/2015
Rifugio
n° tel
n° letti
cai:haPosti
Lettocai:raggiungibileDa
cai:haTelefonocai:situatoIn
Parco
Sentiero
valore sup
arpa:contiene
arpa:percorsoDa
arpa:haSup
Francesco Fagnoni, executive iTeam, 25/06/2015
2Meaning
inconsistencies
Francesco Fagnoni, executive iTeam, 25/06/2015
Rifugio
?
Francesco Fagnoni, executive iTeam, 25/06/2015
Parco
?
Francesco Fagnoni, executive iTeam, 25/06/2015
Francesco Fagnoni, executive iTeam, 25/06/2015
3Multiple data
sources
BLUWHITE
Francesco Fagnoni, executive iTeam, 25/06/2015
relational db hierarchical db graph db
a new technology is needed
SPARQL
Cleansing.. Learning Reasoning Storage Searching Buffering
ontologies
inference rules
Ingestion process
data as a supply chain
© LinkedD
ata.Center 3/10/2015
© LinkedD
ata.Center 3/10/2015
The open data opportunity
© LinkedD
ata.Center 3/10/2015
© LinkedD
ata.Center 3/10/2015
© LinkedD
ata.Center 3/10/2015
© LinkedD
ata.Center 3/10/2015
other 296 apps like this : http://bit.ly/1LXFGnr
© LinkedD
ata.Center 3/10/2015
Francesco Fagnoni, executive iTeam, 25/06/2015
Executive goes linkede-KEES project (Knowledge Exchange Engine & Service)
Francesco Fagnoni, executive iTeam, 25/06/2015
5-stars Linked Open Data
3-stars data (by data providers)
All Executive products (2 & 3 stars)
Linked Data use in Consumer Electronics
Francesco Fagnoni, executive iTeam, 25/06/2015
data as a supply chain @ work
executive knowledge base
load fresh (open) data
add meaningapply trust
rules
analysis & visualization
RDF Graph db as a Service
Francesco Fagnoni, executive iTeam, 25/06/2015
Results
info@LinkedData.Center
http://bit.ly/1jRZrX6http://LinkedData.Center/
More info... Presentation
© LinkedD
ata.Center 3/10/2015
Credits
● Europeana project (filmato in slide 2)● Fabien Gardon & Ivan Herman - W3C (slides 6- 19)● Prof. Paolo Nesi (Slide 46)