{"city":{"slug":"porto-alegre-br","name":"Porto Alegre","country":"BR","country_name":"Brazil"},"category":{"key":"gas_station","label":"Gas Station","phrase":"gas stations","family":"travel_and_transportation"},"candidates":255,"rank":{"method":"curation quality, not popularity: how well attested and how complete a record is","weights":{"attest":0.35,"complete":0.25,"confidence":0.2,"designation":0.4,"fame":-0.15,"chain":-0.3},"limit":"no licensable popularity signal; this ranks curation quality, not taste","anchors":{"wikivoyage":{"status":"validation-only","source":"Wikivoyage (English) editorial listings","licence":"CC BY-SA 4.0","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/","attribution":"Wikivoyage contributors","gate_m":250,"min_group":10,"matched":5951,"matched_cities":294,"anchors_in_groups":5651,"groups":1554,"cities_in_groups":267,"median_percentile":73.02,"share_top_decile":0.242,"share_rank_1":0.029,"families":{"arts_and_entertainment":{"anchors":1112,"cities":122,"validated":true,"median_percentile":70.83,"share_top_decile":0.221},"food_and_drink":{"anchors":2312,"cities":180,"validated":true,"median_percentile":71.88,"share_top_decile":0.228},"health_care":{"anchors":5,"cities":5,"validated":false},"lifestyle_services":{"anchors":17,"cities":16,"validated":false},"lodging":{"anchors":1442,"cities":235,"validated":true,"median_percentile":76.19,"share_top_decile":0.275},"shopping":{"anchors":528,"cities":110,"validated":true,"median_percentile":76.42,"share_top_decile":0.261},"sports_and_recreation":{"anchors":209,"cities":70,"validated":true,"median_percentile":69.69,"share_top_decile":0.22},"travel_and_transportation":{"anchors":26,"cities":22,"validated":false}},"limit":"An anchor only exists where Wikivoyage and the catalogue name the same place, so the matched set is biased toward well-attested places - which the rank rewards through `attest`. Every number here is a lower bound on the ranking's agreement with editorial selection, not an unbiased estimate of it."},"michelin":{"matched":533,"anchors_in_groups":528,"median_percentile":100,"circular":true,"why":"partly circular: 17 of the 5,951 Wikivoyage anchors carry the designation term this rank rewards (designation +0.40) and sit at a median percentile of 99.93, against 72.55 for the 5,934 matched anchors without it. A validation set that shares a term with the model measures the term, not the model.","designated":{"anchors":17,"median_percentile":99.93},"undesignated":{"anchors":5934,"median_percentile":72.55}},"heritage":{"matched_in_groups":1,"median_percentile":87.5,"note":"one anchor: too few to validate anything"}}},"sources":[{"id":"meta","name":"Meta","licence":"CDLA-Permissive-2.0"},{"id":"overture","name":"Overture Maps Foundation","licence":"CDLA-Permissive-2.0"}],"attribution":"Data: AllThePlaces (CC0-1.0), BrightQuery (CDLA-Permissive-2.0), DAC (CDLA-Permissive-2.0), Foursquare Open Source Places (Apache-2.0), Meta (CDLA-Permissive-2.0), Microsoft (CDLA-Permissive-2.0), Overture Maps Foundation (CDLA-Permissive-2.0), PinMeTo (CDLA-Permissive-2.0), RenderSEO (CDLA-Permissive-2.0).","placement":"Nobody paid for placement: no ads, no sponsored results, no ratings for sale.","no_ratings":"The catalogue carries no rating, review count, price or opening hours, so this file has none.","transit":{"source":"Wikidata","licence":"CC0-1.0","attribution":"Station locations from Wikidata (CC0-1.0).","gate_m":800,"note":"Nearest station, not service: no frequency, timetable or departures."},"generated":"2026-10-22","places":[{"rank":1,"place_id":"gers:a89d5095-df0a-45e9-a6a3-75f29a44a793","name":"Posto Caminho Verde","category":"gas_station","address":"Avenida João Wallig, 724","sources":["meta","overture"],"providers":2,"confidence":0.999,"website":true,"phone":true,"michelin":false,"score":2.461,"percentile":100,"photo":null,"transit":null},{"rank":2,"place_id":"gers:c60aed83-8f08-420e-b612-7573dbfcb5a3","name":"Posto Ipiranga Fauri","category":"gas_station","address":"Av. Dr. Nilo Peçanha, 95","sources":["meta","overture"],"providers":2,"confidence":0.999,"website":true,"phone":true,"michelin":false,"score":2.46,"percentile":99.61,"photo":null,"transit":null},{"rank":3,"place_id":"gers:c80d82b1-952f-4794-a1e0-8dad630d4ade","name":"Posto Ipiranga Pegasus","category":"gas_station","address":"Avenida Ipiranga, 2881-2969","sources":["meta","overture"],"providers":2,"confidence":0.999,"website":true,"phone":true,"michelin":false,"score":2.459,"percentile":99.21,"photo":null,"transit":null},{"rank":4,"place_id":"gers:f1910a87-0d68-40c4-a2f0-e4b7f882bb5c","name":"Posto de combustível Nonemacher","category":"gas_station","address":"R. Thadeu Onar, 35","sources":["meta","overture"],"providers":2,"confidence":0.999,"website":true,"phone":true,"michelin":false,"score":2.459,"percentile":98.82,"photo":null,"transit":null},{"rank":5,"place_id":"gers:9fad26e0-0591-4d03-a6b1-3941a7821b29","name":"Lagos de Ipanema","category":"gas_station","address":"Estrada Edgar Pires de Castro, 1800","sources":["meta","overture"],"providers":2,"confidence":0.998,"website":true,"phone":true,"michelin":false,"score":2.45,"percentile":98.43,"photo":null,"transit":null},{"rank":6,"place_id":"gers:ce7d2e86-bf38-4891-944c-4ded8de64aed","name":"Posto Essen","category":"gas_station","address":"Av. Assis Brasil, 3248","sources":["meta","overture"],"providers":2,"confidence":0.995,"website":true,"phone":true,"michelin":false,"score":2.431,"percentile":98.03,"photo":null,"transit":null},{"rank":7,"place_id":"gers:eb93e741-5cea-4420-b2f3-31950ac20592","name":"Posto do Ivan","category":"gas_station","address":"Av. Nestor de Moura Jardim, 1257","sources":["meta","overture"],"providers":2,"confidence":0.999,"website":true,"phone":true,"michelin":false,"score":2.429,"percentile":97.64,"photo":null,"transit":null},{"rank":8,"place_id":"gers:035012aa-638a-436b-9b87-8421fa571f59","name":"Posto Podium","category":"gas_station","address":"R. Dom Pedro II, 1046","sources":["meta","overture"],"providers":2,"confidence":0.999,"website":true,"phone":true,"michelin":false,"score":2.426,"percentile":97.24,"photo":null,"transit":null},{"rank":9,"place_id":"gers:6871ff32-1d1c-48cb-bb20-fd40023426f6","name":"Posto Master","category":"gas_station","address":"Av. Getúlio Vargas, 801","sources":["meta","overture"],"providers":2,"confidence":0.998,"website":true,"phone":true,"michelin":false,"score":2.417,"percentile":96.85,"photo":null,"transit":{"qid":"Q10276007","name":"Niterói / UniRitter","mode":"metro","distanceM":578}},{"rank":10,"place_id":"gers:76e5a82d-3535-49a5-8053-71aa5d5d7fef","name":"Savar SA Veiculos","category":"gas_station","address":"Av. dos Estados, 2405","sources":["meta","overture"],"providers":2,"confidence":0.993,"website":true,"phone":true,"michelin":false,"score":2.416,"percentile":96.46,"photo":null,"transit":{"qid":"Q10275566","name":"Anchieta","mode":"metro","distanceM":244}}]}