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": ""}
  p.r. fantz 1  5576       H/Nx 1151794   bg( MEXICO   S m 1970-01-26  8-r 16.3826  4/i6 CHIAPAS    .bNC Benth.   4s% CENTROSEMA    W. R. Anderson & Christiane Anderson ^9W    -93.8393 B`   nYp fabales    Ow  centrosema macrocarpum  Q o MACROCARPUM
{"catalogNumber": "1151794", "order": "Fabales", "family": "", "scientificName": "Centrosema macrocarpum", "scientificNameAuthorship": "Benth.", "genus": "Centrosema", "subgenus": "", "specificEpithet": "macrocarpum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "P.R. Fantz", "recordedBy": "W. R. Anderson & Christiane Anderson", "recordNumber": "5576", "verbatimEventDate": "1970-01-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chiapas", "county": "", "municipality": "", "locality": "", "decimalLatitude": "16.3826", "decimalLongitude": "-93.8393", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}