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The Storyline Ontology
Jeremy Data Architect BBC News
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semantic annotation
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journalists ‘tagging’
annotating (“tagging”) content tool embedded into CMS concept extraction/NLP for topic suggestion journalists accept/reject suggested topics
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pilot – location tagging
it worked… except when big stories broke we write several articles about the same storyline
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storytelling is fragmented
articles… storytelling is fragmented manual linking decays massive amount of repetition
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from articles to storylines
develop a data model to describe a news storyline and its topics refine our content model to handle granular updates (A/V clip, short-form, social media update, long-form) ask journalists to annotate (‘tag’) these updates with their storyline
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collaborative model development
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an example storyline 13
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linking storylines 14
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linking events 15
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tag storylines with topics…
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topics topics are real-world entities, or things people organisations
places themes 17
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people Bashar al-Assad Thamsanqa Jantjie Nick Robinson Lara Clarke a Person can have properties like ‘birth-place’, ‘birth-date’, and roles like ‘President of Syria’ or ‘interpreter’ 18
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organisations an Organisation can have properties like ‘address’, ‘website’, and can be notably associated with a person, place or theme 19
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places Places can have a latitudes/longitudes and parent features (an administrative district or country for example) 20
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themes smoking health unemployment Themes are the intangible things that we might want to classify our content by: ‘smoking’, ‘unemployment’, ‘health’ 21
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tagging with a topic <:thing> :type <:video> <:thing> :about <:David Cameron> but is this video clip really about the topic of David Cameron?
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about-ness? 23
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tagging with a storyline
<:thing> :type <:video> <:thing> :about <:storyline> <:storyline> :slug “Cameron EU statement” <:storyline> :topic <:David Cameron> <:storyline> :topic <:European Union> <:storyline> :attribution <:Nick Robinson> 24
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topics connect storylines
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curation vs automation
two ways to present tagged content: automatic aggregations where all content tagged with that storyline, event or topic is included in a chronological stream manual curations where a journalist picks and orders content in order to tell a particular story
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automatic aggregation
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automatic aggregation
anything with that storyline or topic tag automatically surfaces it in that stream this could be the default/out-of-hours state for a storyline or topic page less time-consuming, but no control over tone and sequence
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manual curation 29
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manual curation more time consuming, but greater control
candidate content is manually selected for inclusion in a storyline or topic page attribution – manually curated storylines can be attributed to a person or group (internally or publicly)
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demo? production tagging with topics and storylines
live pilot of storyline tagging in the Midlands 31
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