ENT-00002721 · Dataset

PubMed Citation Network

PubMed Citation Network is a graph / scientific ml dataset associated with Graph learning community.

Level V — PersistentActiveDocumented

Human readable record

Overview

PubMed Citation Network is a documented graph, molecular or scientific machine learning dataset. It is recorded as citation network dataset, supporting experiments in graph neural networks, representation learning or scientific AI.

Timeline

2000Public release or documentation
PubMed Citation Network appears in public documentation, project records, benchmark descriptions or research references associated with Graph learning community.

Capabilities

Dataset referenceBenchmark or training-data contextTask-level documentationModel evaluation supportSource-based traceability

Known limitations

Dataset coverage, licensing, annotation quality and benchmark relevance depend on the source version and use context.Performance claims should be assessed through models evaluated on the dataset rather than inferred from the dataset alone.

Technical and registry detail

Technical description

Structured record for PubMed Citation Network. The technical layer identifies the entity type, classification, creator or organization, official source anchor, capabilities, limitations, timeline entries and graph relationships without adding internal import events to the public history.

Controlled tags

DatasetGraph LearningScientific AIBenchmark

Relationship graph

PubMed Citation Network

Associated organizationGraph learning community

Graph learning community is the organization, project community or institutional context associated with PubMed Citation Network.

Domain contextGraph and scientific machine learning

PubMed Citation Network belongs to the Graph and scientific machine learning layer of the intelligent-entity registry.

Machine readable layer

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

{
    "@context": "https://schema.org",
    "@type": "Thing",
    "identifier": "ENT-00002721",
    "name": "PubMed Citation Network",
    "alternateName": [],
    "additionalType": "Dataset",
    "description": "PubMed Citation Network is a graph / scientific ml dataset associated with Graph learning community.",
    "creator": "Graph learning community",
    "url": "entity.php?id=ENT-00002721",
    "sameAs": "https://linqs.org/datasets/",
    "lxkeysWorld": {
        "classification": "Graph / Scientific ML Dataset",
        "organization": "Graph learning community",
        "originContext": "Graph and scientific machine learning",
        "firstPublicAppearance": "2000",
        "currentStatus": "Active",
        "registryStatus": "Documented",
        "spatiumIndex": {
            "total": 82,
            "documentation": 25,
            "evidence": 13,
            "structure": 25,
            "relationships": 19,
            "level": "Level V — Persistent"
        },
        "lxCalendarium": {
            "start_date_utc": "2023-04-01",
            "created_utc": "2026-06-17T01:48:33+00:00",
            "created_dypclt": "D-0 Y-2 P-3 C-3 L-22 T-4",
            "updated_utc": "2026-06-17T01:48:33+00:00",
            "updated_dypclt": "D-0 Y-2 P-3 C-3 L-22 T-4",
            "reviewed_utc": "2026-06-17T01:48:33+00:00",
            "reviewed_dypclt": "D-0 Y-2 P-3 C-3 L-22 T-4"
        },
        "capabilities": [
            "Dataset reference",
            "Benchmark or training-data context",
            "Task-level documentation",
            "Model evaluation support",
            "Source-based traceability"
        ],
        "limitations": [
            "Dataset coverage, licensing, annotation quality and benchmark relevance depend on the source version and use context.",
            "Performance claims should be assessed through models evaluated on the dataset rather than inferred from the dataset alone."
        ],
        "tags": [
            "Dataset",
            "Graph Learning",
            "Scientific AI",
            "Benchmark"
        ],
        "timeline": [
            {
                "date": "2000",
                "title": "Public release or documentation",
                "description": "PubMed Citation Network appears in public documentation, project records, benchmark descriptions or research references associated with Graph learning community."
            }
        ],
        "relationships": [
            {
                "target": "Graph learning community",
                "type": "Associated organization",
                "description": "Graph learning community is the organization, project community or institutional context associated with PubMed Citation Network.",
                "evidence_level": "documentary"
            },
            {
                "target": "Graph and scientific machine learning",
                "type": "Domain context",
                "description": "PubMed Citation Network belongs to the Graph and scientific machine learning layer of the intelligent-entity registry.",
                "evidence_level": "documentary"
            }
        ],
        "sources": [
            {
                "label": "Official or reference dataset page",
                "url": "https://linqs.org/datasets/",
                "source_type": "Primary / Reference Source",
                "verification_status": "verified"
            }
        ]
    }
}

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