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": ""}
  $ agrostis  AGROSTIS STOLONIFERA VAR. STOLONIFERA fx5u   Poaceae SLfvy   |0JME -87.808929  d !` United States A.G. ET7ER  l   1309100 U    h POALES   dZF 46.837668     3N marquette L. 4    yY$stolonifera   c SALMON TROUT RIVER ROAD HURON MOUNTAIN CLUB 1959-06-27  #5      STOLONIFERA C*L+= 
{"catalogNumber": "1309100", "order": "Poales", "family": "Poaceae", "scientificName": "Agrostis stolonifera var. stolonifera", "scientificNameAuthorship": "L.", "genus": "Agrostis", "subgenus": "", "specificEpithet": "stolonifera", "verbatimTaxonRank": "", "infraspecificEpithet": "stolonifera", "identifiedBy": "", "recordedBy": "A.G. Etter", "recordNumber": "", "verbatimEventDate": "1959-06-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Marquette", "municipality": "", "locality": "Salmon Trout River Road; Huron Mountain Club", "decimalLatitude": "46.837668", "decimalLongitude": "-87.808929", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}