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": ""}
  united states f  Clarence R. Hanes RCn8    z kalamazoo  u) N. 3 BIRDS. TEXAS TWP. 1 216797 Wk  These taken from cultivated field, other palaces they were very small sw      poales 0%       N C. A. MEY. EX STEUD.  i9 frankii     ,;ZD  [SOME SPIKELETS 7-FLOWERED]  9 S.N.  u:b:> ERAGROSTIS FRANKII 
{"catalogNumber": "1216797", "order": "Poales", "family": "", "scientificName": "Eragrostis frankii", "scientificNameAuthorship": "C. A. Mey. ex Steud.", "genus": "", "subgenus": "", "specificEpithet": "frankii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Clarence R. Hanes", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "These taken from cultivated field, other places they were very small", "occurrenceRemarks": "[some spikelets 7-flowered]", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Kalamazoo", "municipality": "", "locality": "N. 3 birds. Texas Twp.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}