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": ""}
 r 1315400  Zd -89.177918  Z$k8S POACEAE   [S 1919-08-22   G2& ! PALUSTRIS  f9(y poales  |v  gogebic B&D2443 DY&y6       EDWARD G. UOSS Y  MICHIGAN o   46.296565 [;     L. henry t. darlington = u*U   Poa zkT=   poa palustris L    a7z`  united states 
{"catalogNumber": "1315400", "order": "Poales", "family": "Poaceae", "scientificName": "Poa palustris", "scientificNameAuthorship": "L.", "genus": "Poa", "subgenus": "", "specificEpithet": "palustris", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Henry T. Darlington", "recordNumber": "B&D2443", "verbatimEventDate": "1919-08-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Gogebic", "municipality": "", "locality": "", "decimalLatitude": "46.296565", "decimalLongitude": "-89.177918", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}