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": ""}
 Ia3 United States 11916 h8N3F  wiegandii $TR:    47.92542  c0(=     POACEAE 9!D  elymus @        fernald  sneK     NdPI elymus wiegandii   19,65-06-11 /->*D      54vZ POALES  $i(. -89.13931
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Elymus wiegandii", "scientificNameAuthorship": "Fernald", "genus": "Elymus", "subgenus": "", "specificEpithet": "wiegandii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "11916", "verbatimEventDate": "1965-06-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "47.92542", "decimalLongitude": "-89.13931", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}