ENT-00001896 · Scientific AI Model

ProtBERT

ProtBERT is a protein language model associated with Rostlab.

Level IV — ConnectedActiveConnected

Human readable record

Overview

ProtBERT is a scientific AI system associated with Rostlab. The record focuses on its role in domain-specific prediction, scientific analysis, biological modeling, materials discovery or research-oriented machine learning.

Timeline

2023ProtBERT public documentation anchor
ProtBERT appears in public documentation or stable reference sources as a protein language model associated with Rostlab.

Capabilities

Model capabilityResearch referenceBenchmarkable system

Known limitations

The record describes the public identity and documented role of the entity, not private implementation details.Capabilities depend on version, deployment context, access conditions and the available public documentation.

Technical and registry detail

Technical description

Structured record for ProtBERT. The technical layer identifies entity type, classification, creator or organization, public source anchors, timeline entry, capabilities, limitations, registry status and graph relationships. Source anchor: https://huggingface.co/Rostlab/prot_bert.

Controlled tags

AI ModelResearch SystemTechnical Record

Relationship graph

ProtBERT

Created byRostlab

ProtBERT is associated with Rostlab through its documented source context.

Machine readable layer

Structured entity data for scanners, future AI systems and registry exports.

{
    "@context": "https://schema.org",
    "@type": "Thing",
    "identifier": "ENT-00001896",
    "name": "ProtBERT",
    "alternateName": [],
    "additionalType": "Scientific AI Model",
    "description": "ProtBERT is a protein language model associated with Rostlab.",
    "creator": "Rostlab",
    "url": "entity.php?id=ENT-00001896",
    "sameAs": "https://huggingface.co/Rostlab/prot_bert",
    "lxkeysWorld": {
        "classification": "protein language model",
        "organization": "Rostlab",
        "originContext": "Public AI and technical record",
        "firstPublicAppearance": "2023",
        "currentStatus": "Active",
        "registryStatus": "Connected",
        "spatiumIndex": {
            "total": 74,
            "documentation": 25,
            "evidence": 13,
            "structure": 25,
            "relationships": 11,
            "level": "Level IV — Connected"
        },
        "lxCalendarium": {
            "start_date_utc": "2023-04-01",
            "created_utc": "2026-06-16T23:59:29+00:00",
            "created_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3",
            "updated_utc": "2026-06-16T23:59:29+00:00",
            "updated_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3",
            "reviewed_utc": "2026-06-16T23:59:29+00:00",
            "reviewed_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3"
        },
        "capabilities": [
            "Model capability",
            "Research reference",
            "Benchmarkable system"
        ],
        "limitations": [
            "The record describes the public identity and documented role of the entity, not private implementation details.",
            "Capabilities depend on version, deployment context, access conditions and the available public documentation."
        ],
        "tags": [
            "AI Model",
            "Research System",
            "Technical Record"
        ],
        "timeline": [
            {
                "date": "2023",
                "title": "ProtBERT public documentation anchor",
                "description": "ProtBERT appears in public documentation or stable reference sources as a protein language model associated with Rostlab."
            }
        ],
        "relationships": [
            {
                "target": "Rostlab",
                "type": "Created by",
                "description": "ProtBERT is associated with Rostlab through its documented source context.",
                "evidence_level": "documentary"
            }
        ],
        "sources": [
            {
                "label": "Model card, paper, official page or repository",
                "url": "https://huggingface.co/Rostlab/prot_bert",
                "source_type": "Official Documentation",
                "verification_status": "verified"
            }
        ]
    }
}

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