{"$schema": "https://iptc.org/std/ninjs/ninjs-schema_3.2.json", "uri": "urn:newsml:wireva.mib.news:item:7f9a382a-7105-432b-b385-71d592318dd1", "type": "text", "profile": "update", "version": "1", "versioncreated": "2026-11-10T08:05:39.337324Z", "firstcreated": "2026-11-10T08:05:29.707209Z", "pubstatus": "usable", "urgency": 5, "language": "en", "headline": "Oscar Piastri Parts Ways With Managers Mark and Ann Webber After Seven Years", "byline": "", "located": "AU", "copyrightholder": "Haydamax OÜ", "copyrightnotice": "Wireva / The Australian Public Chronicle", "usageterms": "Subscribers may republish this item in full, including translation and trimming, with the credit “Wireva / The Australian Public Chronicle”. Set rel=canonical to https://ozchronicle.com/sport/oscar-piastri-parts-ways-with-managers-mark-and-ann-webber-after-seven-years/ when publishing on the web.", "description_text": "Formula 1 driver Oscar Piastri has ended his seven-year partnership with managers Mark and Ann Webber, according to the Dutch newspaper De Telegraaf. Piastri publicly thanked the couple for their guidance.", "altids": {"mosaic": "7f9a382a-7105-432b-b385-71d592318dd1", "story": "45d82d72-f4a1-4005-aea1-97802db76845", "slug": "oscar-piastri-parts-ways-with-managers-mark-and-ann-webber-after-seven-years"}, "subject": [{"name": "Sport", "rel": "direct", "literal": "sport", "code": "medtop:15000000", "scheme": "http://cv.iptc.org/newscodes/mediatopic/", "uri": "http://cv.iptc.org/newscodes/mediatopic/15000000"}], "place": [{"name": "AU", "literal": "au", "code": "AU", "scheme": "http://cv.iptc.org/newscodes/countrycodes/"}], "person": [], "organisation": [], "genre": [{"name": "Updated story", "literal": "update"}], "service": [{"name": "Wireva", "literal": "wireva"}], "associations": {"featuremedia": {"uri": "urn:newsml:wireva.mib.news:media:50622d19-5b3f-4ae6-9723-77a90d8ffab0", "type": "picture", "version": "1", "pubstatus": "usable", "headline": "Oscar Piastri breekt na zeven jaar met Mark en Ann Webber: ’Hun begeleiding is van onschatbare waarde geweest’", "description_text": "Oscar Piastri Parts Ways With Managers Mark and Ann Webber After Seven Years", "copyrightholder": "prod-img.telegraaf.nl", "copyrightnotice": "Oscar Piastri breekt na zeven jaar met Mark en Ann Webber: ’Hun begeleiding is van onschatbare waarde geweest’", "usageterms": "Picture belongs to the source publication: address and terms are delivered, the file is not.", "altids": {"wireva": "50622d19-5b3f-4ae6-9723-77a90d8ffab0"}, "extra": {"wireva:delivery_mode": "link_only", "wireva:rights": {"licence": "", "licence_url": "", "licence_raw": "RSS source", "licence_verified_at": "2026-11-10T08:05:39.359313Z", "attribution_required": true, "attribution_text": "Oscar Piastri breekt na zeven jaar met Mark en Ann Webber: ’Hun begeleiding is van onschatbare waarde geweest’", "redistribution_allowed": false, "commercial_use_allowed": false, "modifications_allowed": false, "share_alike_required": false}, "wireva:provenance": {"creator": "", "source_name": "prod-img.telegraaf.nl", "source_url": "https://prod-img.telegraaf.nl/public/sport/loowhs-anp-526046578.jpg/alternates/BASE_SIXTEEN_NINE/ANP-526046578.jpg", "source_page_url": "https://prod-img.telegraaf.nl/public/sport/loowhs-anp-526046578.jpg/alternates/BASE_SIXTEEN_NINE/ANP-526046578.jpg", "our_page_url": "https://ozchronicle.com/sport/oscar-piastri-parts-ways-with-managers-mark-and-ann-webber-after-seven-years/"}, "wireva:role": "lead"}, "renditions": {"source": {"href": "https://prod-img.telegraaf.nl/public/sport/loowhs-anp-526046578.jpg/alternates/BASE_SIXTEEN_NINE/ANP-526046578.jpg", "mimetype": "image/jpeg"}}}}, "extra": {"wireva:story": {"uri": "urn:newsml:wireva.mib.news:story:45d82d72-f4a1-4005-aea1-97802db76845", "slug": "oscar-piastri-ends-management-agreement-with-mark-and-ann-webber-20261109", "status": "updated", "languages": ["en"], "item_count": 2, "is_breaking": false}, "wireva:rights": {"class": "agency_original", "redistribution_allowed": false, "commercial_use_allowed": false, "modifications_allowed": true, "share_alike_required": false, "attribution_required": true, "attribution_text": "Wireva / The Australian Public Chronicle", "canonical_required": true, "canonical_url": "https://ozchronicle.com/sport/oscar-piastri-parts-ways-with-managers-mark-and-ann-webber-after-seven-years/", "linkback_required": true, "licence": "", "licence_url": "", "licensor": "Haydamax OÜ", "valid_until": null, "excerpt_max_chars": 0, "decided_by_rule": "agency_original_borderline", "needs_review": true}, "wireva:provenance": {"production_method": "automated", "ai_stages": {"editing": true, "drafting": true, "headline": true, "discovery": true, "classification": true, "image_selection": true, "source_collection": true, "cross_source_comparison": true}, "model": "", "human_reviewed": false, "reviewed_by": "", "reviewed_at": null, "editorial_control": true, "editorial_responsibility": "Haydamax OÜ (Wireva)", "factchecked": false, "verification_status": "single_source", "independent_confirmations": 0, "official_source_used": false, "used_press_release": false, "public_interest": false, "ai_disclosure_required": false, "ai_disclosure_text": "", "independence_check": {"status": "borderline", "score": 0.417, "checked_at": "2026-11-10T08:05:39.354748Z"}}, "wireva:publication": {"name": "The Australian Public Chronicle", "domain": "ozchronicle.com", "country": "AU", "url": "https://ozchronicle.com/sport/oscar-piastri-parts-ways-with-managers-mark-and-ann-webber-after-seven-years/"}, "wireva:links": {"self": "https://wireva.mib.news/api/v1/items/7f9a382a-7105-432b-b385-71d592318dd1", "html": "https://wireva.mib.news/item/7f9a382a-7105-432b-b385-71d592318dd1/oscar-piastri-parts-ways-with-managers-mark-and-ann-webber-after-seven-years/", "story": "https://wireva.mib.news/story/oscar-piastri-ends-management-agreement-with-mark-and-ann-webber-20261109/"}, "wireva:metrics": {"word_count": 325, "char_count": 1998, "reading_time_seconds": 143}}}