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": ""}
 X$ 1938-06 20.6982 aA    jL: In dense shade at advanced forest, perennial herb  bxc; MEXICO  subcordatum !9h *  7511 +x6E      ;u Stenandrium subcordatum 1113525 ,)   P LOCALIDAD SIN NOMBRE; CHICHEN ITZA; VALLADOLID ROAD  xr c. lundll & a. lundell   , Acanthaceae   z$Q  Standl.  -88.5957 MZp  T.F. DANIL   [        Lamiales   
{"catalogNumber": "1113525", "order": "Lamiales", "family": "Acanthaceae", "scientificName": "Stenandrium subcordatum", "scientificNameAuthorship": "Standl.", "genus": "", "subgenus": "", "specificEpithet": "subcordatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "T.F. Daniel", "recordedBy": "C. Lundell & A. Lundell", "recordNumber": "7511", "verbatimEventDate": "1938-06", "habitat": "In dense shade at advanced forest, perennial herb", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Localidad Sin Nombre; Chichen Itza; Valladolid road", "decimalLatitude": "20.6982", "decimalLongitude": "-88.5957", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}