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": ""}
  poales y   k United States  *g 1200747   A. GRAY t      Bromus kalmii i33   Zr1]f ruth b. alford (macfarlane)  Bromus #ixM      Roscommon michigan i ` y     K kalmii  ]~ 1962-07-24 SUNNY, OPEN SP4CE; W/ OAK, MAPLE, BLACKBERRY, BLUEBERRY, FERN, COMPTONIA PEREGRINA; NOT COMMON. d8    
{"catalogNumber": "1200747", "order": "Poales", "family": "", "scientificName": "Bromus kalmii", "scientificNameAuthorship": "A. Gray", "genus": "Bromus", "subgenus": "", "specificEpithet": "kalmii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ruth B. Alford (MacFarlane)", "recordNumber": "", "verbatimEventDate": "1962-07-24", "habitat": "sunny, open space; w/ oak, maple, blackberry, blueberry, fern, Comptonia peregrina; not common.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Roscommon", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}