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": ""}
    jp 1270934       Lo$n Contact UM Herbarium F. VENTURA A.      lU7:g Cogn.  palmatum `   Kqx Microsechium palmatum    Microsechium ^Z  Cucurbitales fK  Rogers McVaugh a   EC8$ 5576  7Ee d MEXICO  |R/ 1972-06-14  
{"catalogNumber": "1270934", "order": "Cucurbitales", "family": "", "scientificName": "Microsechium palmatum", "scientificNameAuthorship": "Cogn.", "genus": "Microsechium", "subgenus": "", "specificEpithet": "palmatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Rogers McVaugh", "recordedBy": "F. Ventura A.", "recordNumber": "5576", "verbatimEventDate": "1972-06-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}