{
  "title": "Ways into the collection — MODAVIS Navigator",
  "text": "MODAVIS (2026). Ways into the collection — MODAVIS Navigator. Research notebooks, September 2026 · expanded edition. https://modavis.org/editions/2026-09-r3/navigator/exploration/",
  "bibtex": "@misc{modavis_navigator_exploration_2026_09_r3,\n  author = {{MODAVIS}},\n  title = {Ways into the collection — MODAVIS Navigator},\n  year = {2026},\n  month = {09},\n  version = {2026-09-r3},\n  url = {https://modavis.org/editions/2026-09-r3/navigator/exploration/},\n  note = {Content SHA-256: 6546c1bea2e689651f2f2de96f0d8137828d17d2ea473216451372618ca69c37}\n}",
  "url": "https://modavis.org/editions/2026-09-r3/navigator/exploration/",
  "sha256": "6546c1bea2e689651f2f2de96f0d8137828d17d2ea473216451372618ca69c37",
  "edition": "2026-09-r3",
  "date": "2026-09-26",
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    "edition": "2026-09-r3",
    "date": "2026-09-26",
    "book": {
      "slug": "navigator",
      "title": "MODAVIS Navigator",
      "number": "04"
    },
    "chapter": {
      "slug": "exploration",
      "title": "Ways into the collection",
      "intro": "Move between an individual instrument and broader relationships in the corpus.",
      "blocks": [
        {
          "type": "table",
          "headers": [
            "Research interest",
            "Route into the Navigator"
          ],
          "rows": [
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              "An instrument’s history",
              "Read attributed events and compare specification accounts."
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              "Builders and workshops",
              "Follow supported actor relationships and inspect their evidence."
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            [
              "A stop name or technical term",
              "Explore terminology in its original source context."
            ],
            [
              "A regional question",
              "Start with places, retaining coordinate qualifications."
            ],
            [
              "A reproducible selection",
              "Record the dataset version, query and complete selection."
            ]
          ]
        },
        {
          "type": "heading",
          "text": "Terminology in context",
          "id": "terminology"
        },
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          "type": "p",
          "text": "Different sources can use the same word differently, or different words for related concepts. The vocabulary hub connects source terminology and controlled references while keeping their roles distinguishable."
        },
        {
          "type": "heading",
          "text": "Three small investigations",
          "id": "investigations"
        },
        {
          "type": "p",
          "text": "The following are suggested research exercises, not claims of findings in the corpus. Their purpose is to show how the same interface can support different units of analysis."
        },
        {
          "type": "table",
          "headers": [
            "Exercise",
            "Useful comparison",
            "Question that remains open"
          ],
          "rows": [
            [
              "Follow a workshop",
              "Compare supported actor roles across a selected set of instruments.",
              "Do matching names establish the same person or company?"
            ],
            [
              "Trace a specification",
              "Compare attributed accounts of one instrument.",
              "Are apparent differences dated changes, source conventions or unresolved conflict?"
            ],
            [
              "Follow a stop name",
              "Inspect original spellings and their surrounding specification context.",
              "Does a shared label imply comparable construction or sound?"
            ]
          ]
        },
        {
          "type": "heading",
          "text": "Make exclusions visible",
          "id": "exclusions"
        },
        {
          "type": "p",
          "text": "A selection can look more consistent after uncertain records are removed. That can be appropriate for a bounded analysis, but the exclusion rule belongs in the method. Keep a separate count of records excluded because dates, roles or locations are unresolved. Otherwise the resulting map or chronology can imply a completeness the evidence does not support."
        },
        {
          "type": "p",
          "text": "Source collections may also differ in focus. A catalogue of a particular builder, region or instrument type is not sampled in the same way as a broad inventory. When comparing groups, inspect source coverage before attributing a difference to the instruments themselves. A concentration of records can reflect documentation activity as well as historical activity."
        },
        {
          "type": "heading",
          "text": "Return from a term to its evidence",
          "id": "term-evidence"
        },
        {
          "type": "p",
          "text": "Use a controlled vocabulary to relate terms, then return to the original wording before drawing a substantive conclusion. A mapping can make records discoverable together while leaving the interpretation provisional. The OMARO notebook explains how a reference label, an attributed classification and a reviewed statement play different roles."
        },
        {
          "type": "links",
          "items": [
            {
              "label": "Open the vocabulary hub",
              "href": "https://navigator.modavis.org/vocab"
            },
            {
              "label": "Read about OMARO",
              "href": "/notebooks/ontologies/omaro/"
            }
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        }
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      "sources": [
        {
          "label": "Pipe Organ Dataset 1.6.0",
          "href": "https://doi.org/10.5281/zenodo.22308263",
          "detail": "The fixed dataset release, methods and checksums."
        },
        {
          "label": "OMARO 0.1.0",
          "href": "https://doi.org/10.5281/zenodo.21442777",
          "detail": "Organological reference vocabulary."
        }
      ]
    },
    "figures": {}
  }
}