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": ""}
  Id. C. O. JOHNSTON UNITED STATES eqs   grass in pinery G$aP9       Tj u EDWARD G. VOSS ALOPECURUS CAROLINIANUS >Dd   carolinianus  ^I +    XD 1404380   o  poaceae KANSAS ;Buu^      RILEY HgkG4    j@ 1921-05-28     
{"catalogNumber": "1404380", "order": "", "family": "Poaceae", "scientificName": "Alopecurus carolinianus", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "carolinianus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "C. O. Johnston", "recordNumber": "", "verbatimEventDate": "1921-05-28", "habitat": "grass in pinery", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Kansas", "county": "Riley", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}