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": ""}
   W echinopepon    cucurbitac3ae Aj`e   bh B (ogn.) J.V.A.Dieterle 1972-12-14 ;       w2p2d Guatemala CNTACT UM HERBARIUM =.h@.   huehuetenango (   PANICULATUS />zv     apa LOUIS O. WILLIAMS  N CUCURBITALES  7uAY? 41113   ?z 1270561 
{"catalogNumber": "1270561", "order": "Cucurbitales", "family": "Cucurbitaceae", "scientificName": "", "scientificNameAuthorship": "(Cogn.) J.V.A.Dieterle", "genus": "Echinopepon", "subgenus": "", "specificEpithet": "paniculatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Louis O. Williams", "recordNumber": "41113", "verbatimEventDate": "1972-12-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "Huehuetenango", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}