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": ""}
melothria  |    S CONTACT UM HERBARIVM   1978-04-11 m    P  Cucurbitaceae  ->| PENDULA    T:: wilfrid mã¡rquez ramã­rez   $I Cucurbitales  #a#_j 1270831   ^~ MELOTHRIA PENDULA    mexico  #y@s: JENNIE V.A. DIETERLE 1009 e _>    Gt:nO veracruz      a#V l. 
{"catalogNumber": "1270831", "order": "Cucurbitales", "family": "Cucurbitaceae", "scientificName": "Melothria pendula", "scientificNameAuthorship": "L.", "genus": "Melothria", "subgenus": "", "specificEpithet": "pendula", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Jennie V.A. Dieterle", "recordedBy": "Wilfrido M\u00c3\u00a1rquez Ram\u00c3\u00adrez", "recordNumber": "1009", "verbatimEventDate": "1978-04-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Veracruz", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}