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": ""}
Poaceae jU5pl       b( _ -86.67668     t   WIEGANDII  ! 1216706  fJX 45.86073  elymus wiegandii v_Dd7    Poales mjb   Edward G. oss b  Growing in semi-shade along old road on 8ank of Sturgeon River |y   l&x:  n1/2 sec 17 t40n r19w Delta _     k UNITED STATES  Mi9chigan rZ   WEXh9 1979-08-27
{"catalogNumber": "1216706", "order": "Poales", "family": "Poaceae", "scientificName": "Elymus wiegandii", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "wiegandii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1979-08-27", "habitat": "Growing in semi-shade along old road on bank of Sturgeon River.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Delta", "municipality": "", "locality": "N1/2 Sec 17 T40N R19W", "decimalLatitude": "45.86073", "decimalLongitude": "-86.67668", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}