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": ""}
 @R< -100.435 18.8983 l  3uphorbia cotinifolia d    d^ EUPHORBIA    mexico 2    X-b euphorbiacea:e   ke: GEO. B. 3HINTON   M  Mexico 4973 ls      .j L.  MALPIGHIALES pPofP    ?%.2 llano   6PLAN DE CHIHUAHUA; TEMASCALTEPEC; NANCHITITLA 1161413 e  
{"catalogNumber": "1161413", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia cotinifolia", "scientificNameAuthorship": "L.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Geo. B. Hinton", "recordNumber": "4973", "verbatimEventDate": "", "habitat": "llano", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Mexico", "county": "", "municipality": "", "locality": "Plan de Chihuahua; Temascaltepec; Nanchititla", "decimalLatitude": "18.8983", "decimalLongitude": "-100.435", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}