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": ""}
Upper, sandy bank of roadside  ] oP    LEYMUS wY    4 (trin.) pilg.  ]Q JQ united states   S SIDE OF HY 182, C. 9 KM W OF CHERRYFIELD vB  12324 /v   X- hancock mollis uul   POALES  .NH    1558387 J  ANTON A. REZNICEK @k n           E maine  <% _ LEYMUS MOLLIS
{"catalogNumber": "1558387", "order": "Poales", "family": "", "scientificName": "Leymus mollis", "scientificNameAuthorship": "(Trin.) Pilg.", "genus": "Leymus", "subgenus": "", "specificEpithet": "mollis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "12324", "verbatimEventDate": "", "habitat": "Upper, sandy bank of roadside", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Maine", "county": "Hancock", "municipality": "", "locality": "S side of Hwy 182, ca. 9 km W of Cherryfield", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}