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": ""}
  1137943 [4  1937-07 z:~  7233 g   Mexico cHfv)  21.2594 *z  POALES `9;   =8 LITHOSPERMA   & J.W. Kessler   Qj on face of limestone cliff, a perennial herb  TAMAZUNCHALE; TAMAZUNCHA1E  <_Kt   -98.7897 F5)*    9K scleria lithosperm  c$ t Scleria    HkpX3 CYPERACEAE    cyrus l. lundell Y6r 
{"catalogNumber": "1137943", "order": "Poales", "family": "Cyperaceae", "scientificName": "Scleria lithosperma", "scientificNameAuthorship": "", "genus": "Scleria", "subgenus": "", "specificEpithet": "lithosperma", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "J.W. Kessler", "recordedBy": "Cyrus L. Lundell", "recordNumber": "7233", "verbatimEventDate": "1937-07", "habitat": "On face of limestone cliff, a perennial herb", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Tamazunchale; Tamazunchale", "decimalLatitude": "21.2594", "decimalLongitude": "-98.7897", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}