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": ""}
 m.h. mayfield C    `VP Euphorbiaceae  Zi  DenniIs E. Breedlove  heterophylla c1?`     s< 1161987  -92.5015 T   lq 7654  Mexico LV  TENEJAPA; TENEJAP4; NEAR HABENAL, PARAJE OF MAHBEN CHAUK ^Y^   malpighiales tr$   he3 Euphorbia   nC ANNUAL ON SLOPES    5 chiapas l.  N     p%] 1067  Ogc%y 16.8125
{"catalogNumber": "1161987", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "heterophylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M.H. Mayfield", "recordedBy": "Dennis E. Breedlove", "recordNumber": "7654", "verbatimEventDate": "", "habitat": "Annual on slopes", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chiapas", "county": "", "municipality": "", "locality": "Tenejapa; Tenejapa; near Habenal, paraje of Mahben Chauk", "decimalLatitude": "16.8125", "decimalLongitude": "-92.5015", "verbatimCoordinates": "", "minimumElevationInMeters": "1067", "maximumElevationInMeters": ""}