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": ""}
 k AGROSTIS  n Roth  Mwf 7759   .N#  1958-07-25  -89.34518 34^+      ,,F michigan 1304831 `  POALES  Y3   J# POACEAE  JVw common, sandy radside 46.84412 ]+Hse   * 5j! [palea ca. 1.3 mm. long, more than 1/2 Mthe length of lemma.] Edward G. Voss 0i  UNITED STATES ;<?   [98B gigantea Agrostis gigantea x=p2S    ONTONAGON Ay8nD  NEAR CENTER SEC. 2, T51N, R40W, CA. 2.5 MI. SW OF ONTONAGON. iEv?u    
{"catalogNumber": "1304831", "order": "Poales", "family": "Poaceae", "scientificName": "Agrostis gigantea", "scientificNameAuthorship": "Roth", "genus": "Agrostis", "subgenus": "", "specificEpithet": "gigantea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "7759", "verbatimEventDate": "1958-07-25", "habitat": "common, sandy roadside", "occurrenceRemarks": "[Palea ca. 1.3 mm. long, more than 1/2 the length of lemma.]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Ontonagon", "municipality": "", "locality": "near center sec. 2, T51N, R40W, ca. 2.5 mi. SW of Ontonagon.", "decimalLatitude": "46.84412", "decimalLongitude": "-89.34518", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}