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": ""}
var. ~u$ w  j.k. vnderw. 0  1.5 MI N LORETTO. - YK    J pubescens  C AREX OXYLEPIS VAR. PUBESCENS D3(W#     H.vE carex  mi Poales     Robert Kral ~d   2 Qu< 57740  YPERACEAE 1LV   1976-04-24 9$aU    oxylepis zy  1381713 Z:~   Yl TENNESSEE UNITED STAtTES vr|f3   MF lawrence
{"catalogNumber": "1381713", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex oxylepis var. pubescens", "scientificNameAuthorship": "J.K. Underw.", "genus": "Carex", "subgenus": "", "specificEpithet": "oxylepis", "verbatimTaxonRank": "var.", "infraspecificEpithet": "pubescens", "identifiedBy": "", "recordedBy": "Robert Kral", "recordNumber": "57740", "verbatimEventDate": "1976-04-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Tennessee", "county": "Lawrence", "municipality": "", "locality": "1.5 mi N Loretto.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}