Identity & Authority: Joseph Phelps Vineyards – Signal Evidence & AI Readability

Joseph Phelps Vineyards

(https://josephphelps.com) 📸 Data Snapshot: May 31, 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.
13 Impact Weight: 15 / 100
87% Reputation

Authority is strong due to the naming of key estate personnel, though there is a minor technical gap as these individuals are not represented via Person schema in the JSON-LD. The winery schema is complete with geo-coordinates and price ranges, supporting the brand’s physical existence and market positioning. The absence of sameAs links for the mentioned experts is the only significant authority gap.

The site makes bold claims about being one of Napa’s premier heritage vineyards and seeking excellence, but these are backed by a 50-year winemaking legacy. Performance is demonstrated through detailed event descriptions and the availability of specific library vintages rather than vague percentages. The marketing tone of opulence matches the logistical reality of the tasting experiences offered.

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",
        "@graph": [
            {
                "@type": "WebPage",
                "@id": "https://www.josephphelps.com/",
                "url": "https://www.josephphelps.com/",
                "name": "Home - Joseph Phelps Vineyards",
                "isPartOf": {
                    "@id": "https://www.josephphelps.com/#website"
                },
                "primaryImageOfPage": {
                    "@id": "https://www.josephphelps.com/#primaryimage"
                },
                "image": {
                    "@id": "https://www.josephphelps.com/#primaryimage"
                },
                "thumbnailUrl": "https://www.josephphelps.com/wp-content/uploads/2025/08/terrace-1024x693.webp",
                "datePublished": "2025-08-14T16:48:38+00:00",
                "dateModified": "2026-03-09T22:01:17+00:00",
                "breadcrumb": {
                    "@id": "https://www.josephphelps.com/#breadcrumb"
                },
                "inLanguage": "en-US",
                "potentialAction": [
                    {
                        "@type": "ReadAction",
                        "target": [
                            "https://www.josephphelps.com/"
                        ]
                    }
                ]
            },
            {
                "@type": "ImageObject",
                "inLanguage": "en-US",
                "@id": "https://www.josephphelps.com/#primaryimage",
                "url": "https://www.josephphelps.com/wp-content/uploads/2025/08/terrace.webp",
                "contentUrl": "https://www.josephphelps.com/wp-content/uploads/2025/08/terrace.webp",
                "width": 1200,
                "height": 812
            },
            {
                "@type": "BreadcrumbList",
                "@id": "https://www.josephphelps.com/#breadcrumb",
                "itemListElement": [
                    {
                        "@type": "ListItem",
                        "position": 1,
                        "name": "Home"
                    }
                ]
            },
            {
                "@type": "WebSite",
                "@id": "https://www.josephphelps.com/#website",
                "url": "https://www.josephphelps.com/",
                "name": "Joseph Phelps Vineyards",
                "description": "",
                "potentialAction": [
                    {
                        "@type": "SearchAction",
                        "target": {
                            "@type": "EntryPoint",
                            "urlTemplate": "https://www.josephphelps.com/?s={search_term_string}"
                        },
                        "query-input": {
                            "@type": "PropertyValueSpecification",
                            "valueRequired": true,
                            "valueName": "search_term_string"
                        }
                    }
                ],
                "inLanguage": "en-US"
            }
        ]
    },
    {
        "@context": "https://schema.org",
        "@type": "Winery",
        "name": "Joseph Phelps Vineyards",
        "image": "",
        "@id": "",
        "url": "https://www.josephphelps.com/",
        "telephone": "8077075789",
        "priceRange": "$50 - $3,000",
        "menu": "",
        "servesCuisine": "",
        "acceptsReservations": "true",
        "address": {
            "@type": "PostalAddress",
            "streetAddress": "200 Taplin Road. St.",
            "addressLocality": "Helena",
            "addressRegion": "CA",
            "postalCode": "94574",
            "addressCountry": "US"
        },
        "geo": {
            "@type": "GeoCoordinates",
            "latitude": 38.5117819,
            "longitude": -122.431747
        },
        "openingHoursSpecification": [
            {
                "@type": "OpeningHoursSpecification",
                "dayOfWeek": [
                    "Monday",
                    "Tuesday",
                    "Wednesday",
                    "Thursday",
                    "Friday"
                ],
                "opens": "10:00",
                "closes": "14:00"
            },
            {
                "@type": "OpeningHoursSpecification",
                "dayOfWeek": [
                    "Saturday",
                    "Sunday"
                ],
                "opens": "10:00",
                "closes": "13:00"
            }
        ],
        "sameAs": [
            "https://www.facebook.com/josephphelpsvineyards",
            "https://www.instagram.com/josephphelps/",
            "https://www.youtube.com/@josephphelpswinery",
            "https://www.linkedin.com/company/joseph-phelps-vineyards/",
            "https://www.josephphelps.com/"
        ]
    }
]
/visit/
{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "WebPage",
            "@id": "https://www.josephphelps.com/visit/",
            "url": "https://www.josephphelps.com/visit/",
            "name": "Visit - Joseph Phelps Vineyards",
            "isPartOf": {
                "@id": "https://www.josephphelps.com/#website"
            },
            "primaryImageOfPage": {
                "@id": "https://www.josephphelps.com/visit/#primaryimage"
            },
            "image": {
                "@id": "https://www.josephphelps.com/visit/#primaryimage"
            },
            "thumbnailUrl": "https://www.josephphelps.com/wp-content/uploads/2026/01/curated-686x1024.jpeg",
            "datePublished": "2025-08-14T16:48:56+00:00",
            "dateModified": "2026-05-06T16:03:10+00:00",
            "breadcrumb": {
                "@id": "https://www.josephphelps.com/visit/#breadcrumb"
            },
            "inLanguage": "en-US",
            "potentialAction": [
                {
                    "@type": "ReadAction",
                    "target": [
                        "https://www.josephphelps.com/visit/"
                    ]
                }
            ]
        },
        {
            "@type": "ImageObject",
            "inLanguage": "en-US",
            "@id": "https://www.josephphelps.com/visit/#primaryimage",
            "url": "https://www.josephphelps.com/wp-content/uploads/2026/01/curated.jpeg",
            "contentUrl": "https://www.josephphelps.com/wp-content/uploads/2026/01/curated.jpeg",
            "width": 1028,
            "height": 1534
        },
        {
            "@type": "BreadcrumbList",
            "@id": "https://www.josephphelps.com/visit/#breadcrumb",
            "itemListElement": [
                {
                    "@type": "ListItem",
                    "position": 1,
                    "name": "Home",
                    "item": "https://www.josephphelps.com/"
                },
                {
                    "@type": "ListItem",
                    "position": 2,
                    "name": "Visit"
                }
            ]
        },
        {
            "@type": "WebSite",
            "@id": "https://www.josephphelps.com/#website",
            "url": "https://www.josephphelps.com/",
            "name": "Joseph Phelps Vineyards",
            "description": "",
            "potentialAction": [
                {
                    "@type": "SearchAction",
                    "target": {
                        "@type": "EntryPoint",
                        "urlTemplate": "https://www.josephphelps.com/?s={search_term_string}"
                    },
                    "query-input": {
                        "@type": "PropertyValueSpecification",
                        "valueRequired": true,
                        "valueName": "search_term_string"
                    }
                }
            ],
            "inLanguage": "en-US"
        }
    ]
}
/membership/
{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "WebPage",
            "@id": "https://www.josephphelps.com/membership/",
            "url": "https://www.josephphelps.com/membership/",
            "name": "Membership - Joseph Phelps Vineyards",
            "isPartOf": {
                "@id": "https://www.josephphelps.com/#website"
            },
            "primaryImageOfPage": {
                "@id": "https://www.josephphelps.com/membership/#primaryimage"
            },
            "image": {
                "@id": "https://www.josephphelps.com/membership/#primaryimage"
            },
            "thumbnailUrl": "https://www.josephphelps.com/wp-content/uploads/2025/08/Club-parallax-scaled-1-1024x659.webp",
            "datePublished": "2025-08-14T16:53:24+00:00",
            "dateModified": "2026-05-04T17:39:16+00:00",
            "breadcrumb": {
                "@id": "https://www.josephphelps.com/membership/#breadcrumb"
            },
            "inLanguage": "en-US",
            "potentialAction": [
                {
                    "@type": "ReadAction",
                    "target": [
                        "https://www.josephphelps.com/membership/"
                    ]
                }
            ]
        },
        {
            "@type": "ImageObject",
            "inLanguage": "en-US",
            "@id": "https://www.josephphelps.com/membership/#primaryimage",
            "url": "https://www.josephphelps.com/wp-content/uploads/2025/08/Club-parallax-scaled-1.webp",
            "contentUrl": "https://www.josephphelps.com/wp-content/uploads/2025/08/Club-parallax-scaled-1.webp",
            "width": 2560,
            "height": 1648
        },
        {
            "@type": "BreadcrumbList",
            "@id": "https://www.josephphelps.com/membership/#breadcrumb",
            "itemListElement": [
                {
                    "@type": "ListItem",
                    "position": 1,
                    "name": "Home",
                    "item": "https://www.josephphelps.com/"
                },
                {
                    "@type": "ListItem",
                    "position": 2,
                    "name": "Membership"
                }
            ]
        },
        {
            "@type": "WebSite",
            "@id": "https://www.josephphelps.com/#website",
            "url": "https://www.josephphelps.com/",
            "name": "Joseph Phelps Vineyards",
            "description": "",
            "potentialAction": [
                {
                    "@type": "SearchAction",
                    "target": {
                        "@type": "EntryPoint",
                        "urlTemplate": "https://www.josephphelps.com/?s={search_term_string}"
                    },
                    "query-input": {
                        "@type": "PropertyValueSpecification",
                        "valueRequired": true,
                        "valueName": "search_term_string"
                    }
                }
            ],
            "inLanguage": "en-US"
        }
    ]
}
/club/subscription-flexibility-to-fit-your-lifestyle/join/
{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "WebPage",
            "@id": "https://www.josephphelps.com/club/",
            "url": "https://www.josephphelps.com/club/",
            "name": "Club - Joseph Phelps Vineyards",
            "isPartOf": {
                "@id": "https://www.josephphelps.com/#website"
            },
            "datePublished": "2025-08-14T16:12:13+00:00",
            "breadcrumb": {
                "@id": "https://www.josephphelps.com/club/#breadcrumb"
            },
            "inLanguage": "en-US",
            "potentialAction": [
                {
                    "@type": "ReadAction",
                    "target": [
                        "https://www.josephphelps.com/club/"
                    ]
                }
            ]
        },
        {
            "@type": "BreadcrumbList",
            "@id": "https://www.josephphelps.com/club/#breadcrumb",
            "itemListElement": [
                {
                    "@type": "ListItem",
                    "position": 1,
                    "name": "Home",
                    "item": "https://www.josephphelps.com/"
                },
                {
                    "@type": "ListItem",
                    "position": 2,
                    "name": "Club"
                }
            ]
        },
        {
            "@type": "WebSite",
            "@id": "https://www.josephphelps.com/#website",
            "url": "https://www.josephphelps.com/",
            "name": "Joseph Phelps Vineyards",
            "description": "",
            "potentialAction": [
                {
                    "@type": "SearchAction",
                    "target": {
                        "@type": "EntryPoint",
                        "urlTemplate": "https://www.josephphelps.com/?s={search_term_string}"
                    },
                    "query-input": {
                        "@type": "PropertyValueSpecification",
                        "valueRequired": true,
                        "valueName": "search_term_string"
                    }
                }
            ],
            "inLanguage": "en-US"
        }
    ]
}
🛡️ Trust Signals — external proof links that back the declared identity
13Review mentions (all pages)
12External proof links (all pages)
PageReviewsProof links
/ (home) 3 3
/visit/ 4 3
/membership/ 3 3
/club/subscription-flexibility-to-fit-your-lifestyle/join/ 3 3