Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
(L. H. BAILEYb) FERNALD 1Z<   _ Adams  :i ROBERT F.C. NACZI 2941 x2kX(  VAR. Cfh      s9v  UNITED SATES   7 Y Carex laxiculmis var. copulata     M cyperaceae 1375366 3R    copulata [  POALES E2Z    .=T9h 1991-09-13    LAXICULMIS H    1(b2b blue creek. cultivated in greenhouse of matthaei botanical garden, university of michigan, dixboro.
{"catalogNumber": "1375366", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex laxiculmis var. copulata", "scientificNameAuthorship": "(L. H. Bailey) Fernald", "genus": "", "subgenus": "", "specificEpithet": "laxiculmis", "verbatimTaxonRank": "var.", "infraspecificEpithet": "copulata", "identifiedBy": "", "recordedBy": "Robert F.C. Naczi", "recordNumber": "2941", "verbatimEventDate": "1991-09-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Adams", "municipality": "", "locality": "Blue Creek. Cultivated in greenhouse of Matthaei Botanical Garden, University of Michigan, Dixboro.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}