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": ""}
1937-07-04 A    -92.6581 -h   & Smilax  $  U  escuintla EIZI MATUDA u x  SPRENG. EX A.DC. V    15.3194 0 q   00&j  domingensis   eY ESCUINTLA; ESCUINTLA     e 1145065    M.J. Huft i3 m    CHIAPAS j8  LILIALES QCk  
{"catalogNumber": "1145065", "order": "Liliales", "family": "", "scientificName": "", "scientificNameAuthorship": "Spreng. ex A.DC.", "genus": "Smilax", "subgenus": "", "specificEpithet": "domingensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M.J. Huft", "recordedBy": "Eizi Matuda", "recordNumber": "", "verbatimEventDate": "1937-07-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Chiapas", "county": "Escuintla", "municipality": "", "locality": "Escuintla; Escuintla", "decimalLatitude": "15.3194", "decimalLongitude": "-92.6581", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}