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": ""}
  contact um herbarium T0      X BOREALE Minnesota ^(!2   DICHANTHELIUM BOREALE ~  Poales Y|    DICHANTHELIUM N5~  LBG# 7074 L%(6a   48.2475 ]     - poacae    v  st. louis   (Nash) Freckmann y0a   
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Dichanthelium boreale", "scientificNameAuthorship": "(Nash) Freckmann", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "boreale", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "LBG# 7074", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Minnesota", "county": "St. Louis", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "48.2475", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}