Identity & Authority: The Mercury News – Signal Evidence & AI Readability

The Mercury News

(https://mercurynews.com) 📸 Data Snapshot: May 30, 2026
Identity & Authority — The Lens

Inspect the JSON-LD. Is there an Organization or Person schema, and does it carry sameAs links to real external profiles (LinkedIn, socials)? Missing schema or no identity declaration signals an anonymous entity.

Identity & Authority Expert verifiability & Schema depth.
14 Impact Weight: 15 / 100
93% Reputation

Authority gaps are minimal as the site utilizes named journalists and contributors with clear bylines, such as John Woolfolk and Shae Hammond. The schema data correctly identifies the entity as a NewsMediaOrganization and supports individual article authorship through NewsArticle structured data. However, the schema dump lacks deep sameAs links for reporters to external professional records or press credentials. While the institutional authority is robust, the digital footprints for individual experts are only partially substantiated within the technical implementation.

The marketing tone of being a leading source is actually substantiated by the volume and specificity of the local reporting provided. Unlike many sites that claim authority while providing aggregated wire stories, The Mercury News demonstrates its primary signal through original reporting on local issues like the Hollister pedestrian infrastructure. There is very little disconnect between the brand’s self-positioning and the actual substance of the content delivered to the reader.

Identity & Authority is read from the structured data first: whether the site declares who it is in machine-readable schema, with verifiable identity links. Below is the schema captured per page, then the external proof links that support (or fail to support) that identity.

🔗 Identity & Technical Layer — schema JSON-LD: identity chains, entity gaps
Homepage schema
{
    "@context": "https://schema.org",
    "@type": "NewsMediaOrganization",
    "headline": "The Mercury News",
    "url": "https://www.mercurynews.com/",
    "publication": "The Mercury News",
    "mainEntityOfPage": {
        "@id": "https://www.mercurynews.com/"
    }
}
/2026/05/07/california-primary-endorsements-june-2026/
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        "@type": "NewsArticle",
        "headline": "Bay Area News Group’s endorsement guide to California’s June 2 Primary",
        "url": "https://www.mercurynews.com/2026/05/07/california-primary-endorsements-june-2026/",
        "mainEntityOfPage": {
            "@type": "NewsArticle",
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        },
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        ],
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        "author": [
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                "@type": "Person",
                "name": "Mercury News & East Bay Times Editorial Boards",
                "workLocation": {
                    "@type": "Place"
                },
                "contactPoint": {
                    "@type": "ContactPoint",
                    "contactType": "Journalist"
                },
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        "creator": [
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        ],
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            "@type": "Organization",
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        "dateCreated": "2026-05-07T23:54:10Z",
        "datePublished": "2026-05-07T23:54:10Z",
        "dateModified": "2026-05-29T22:39:13Z",
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        "isAccessibleForFree": true
    },
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                "@type": "ListItem",
                "position": 2,
                "item": {
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                }
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                "@type": "ListItem",
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            },
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                "@type": "ListItem",
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                "@type": "ListItem",
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    {
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        "@type": "BreadcrumbList",
        "itemListElement": [
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                "@type": "ListItem",
                "position": 1,
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                }
            },
            {
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                    "name": "Opinion"
                }
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                    "name": "Home"
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            },
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                }
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                }
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    }
]
/2026/05/29/latest-poll-shows-tightening-race-for-number-two-spot-in-governor-race/
[
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        "@context": "https://schema.org",
        "@type": "NewsArticle",
        "headline": "Latest poll shows tightening race for No. 2 spot in California governor race",
        "url": "https://www.mercurynews.com/2026/05/29/latest-poll-shows-tightening-race-for-number-two-spot-in-governor-race/",
        "mainEntityOfPage": {
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        },
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        "image": [
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                },
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                    "contactType": "Journalist"
                },
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            }
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        ],
        "publisher": {
            "@type": "Organization",
            "name": "The Mercury News",
            "logo": "?w=600"
        },
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        "dateCreated": "2026-05-29T15:56:20Z",
        "datePublished": "2026-05-29T15:56:20Z",
        "dateModified": "2026-05-29T22:32:28Z",
        "isBasedOn": "https://www.mercurynews.com/2026/05/29/latest-poll-shows-tightening-race-for-number-two-spot-in-governor-race/",
        "isAccessibleForFree": false
    },
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        "width": 1009,
        "height": 1032,
        "name": "SJM-L-GOVPOLL-0530-90x"
    },
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        "@type": "BreadcrumbList",
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                "position": 1,
                "item": {
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                    "name": "Home"
                }
            },
            {
                "@type": "ListItem",
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                    "name": "05"
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                }
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                "position": 4,
                "item": {
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                }
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    {
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        "@type": "BreadcrumbList",
        "itemListElement": [
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                    "name": "Home"
                }
            },
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                "@type": "ListItem",
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                "item": {
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                    "name": "John Woolfolk"
                }
            },
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                "@type": "ListItem",
                "position": 3,
                "item": {
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                    "name": "Home"
                }
            },
            {
                "@type": "ListItem",
                "position": 2,
                "item": {
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                    "name": "California Governor Election"
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                "position": 3,
                "item": {
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                }
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]
/opinion/
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        "@type": "NewsArticle",
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        "url": "https://www.mercurynews.com/opinion/"
    },
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        "@type": "BreadcrumbList",
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            {
                "@type": "ListItem",
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                "item": {
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                    "name": "Home"
                }
            },
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                "@type": "ListItem",
                "position": 2,
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                    "name": "Opinion"
                }
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    }
]
🛡️ Trust Signals — external proof links that back the declared identity
28Review mentions (all pages)
0External proof links (all pages)
PageReviewsProof links
/ (home) 19 0
/2026/05/07/california-primary-endorsements-june-2026/ 3 0
/2026/05/29/latest-poll-shows-tightening-race-for-number-two-spot-in-governor-race/ 3 0
/opinion/ 3 0