Tena
E386364
Tena is a small city in Ecuador’s Amazon region known as a gateway for jungle tourism and whitewater rafting.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tena canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T3770735 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tena Context triple: [Napo Province, capital, Tena]
-
A.
Miyazya
Miyazya is one of the spring months in the Ethiopian calendar, roughly corresponding to April in the Gregorian calendar.
-
B.
Nawada
Nawada is a town and administrative center in eastern India known for being the headquarters of Nawada district in the state of Bihar.
-
C.
Yabu
Yabu is a small city in northern Hyōgo Prefecture, Japan, known for its rural landscapes, hot springs, and access to mountainous outdoor recreation.
-
D.
Marum
Marum is a former municipality in the Dutch province of Groningen that became part of the larger municipality of Westerkwartier after an administrative reorganization.
-
E.
Shiga
Shiga is a landlocked prefecture in central Japan known for encompassing Lake Biwa, the country’s largest freshwater lake, and for its historical sites and natural scenery.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tena Target entity description: Tena is a small city in Ecuador’s Amazon region known as a gateway for jungle tourism and whitewater rafting.
-
A.
Miyazya
Miyazya is one of the spring months in the Ethiopian calendar, roughly corresponding to April in the Gregorian calendar.
-
B.
Nawada
Nawada is a town and administrative center in eastern India known for being the headquarters of Nawada district in the state of Bihar.
-
C.
Yabu
Yabu is a small city in northern Hyōgo Prefecture, Japan, known for its rural landscapes, hot springs, and access to mountainous outdoor recreation.
-
D.
Marum
Marum is a former municipality in the Dutch province of Groningen that became part of the larger municipality of Westerkwartier after an administrative reorganization.
-
E.
Shiga
Shiga is a landlocked prefecture in central Japan known for encompassing Lake Biwa, the country’s largest freshwater lake, and for its historical sites and natural scenery.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | city ⓘ |
| administrativeDivision | Tena Canton ⓘ |
| country | Ecuador ⓘ |
| distanceFromQuito | approximately 190 km southeast ⓘ |
| hasAirport | Jumandy Airport ⓘ |
| hasApproximateElevation | 510 meters ⓘ |
| hasClimate | tropical rainforest climate ⓘ |
| hasInfrastructure |
hostels and lodges for tourists
ⓘ
rafting and kayaking outfitters ⓘ |
| hasMunicipalStatusSince | 20th century ⓘ |
| hasNearbyAttraction |
Amazon rainforest lodges
ⓘ
Caverns of Jumandy ⓘ Misahuallí ⓘ |
| hasNearbyProtectedArea | Amazonian forest reserves ⓘ |
| hasPopulationRange | between 20,000 and 40,000 inhabitants ⓘ |
| hasRiverFeature | confluence of Tena and Misahuallí rivers nearby ⓘ |
| hasTypeOfTourism |
adventure tourism
ⓘ
ecotourism ⓘ |
| isCapitalOf | Tena Canton ⓘ |
| isSeatOf | Napo Province ⓘ |
| knownFor |
jungle tourism
ⓘ
whitewater rafting ⓘ |
| languageSpoken |
Kichwa
ⓘ
Spanish ⓘ |
| locatedIn | Napo Province ⓘ |
| locatedInRegion | Amazon region of Ecuador ⓘ |
| locatedNearRiver | Misahuallí River NERFINISHED ⓘ |
| locatedOnRiver | Tena River ⓘ |
| nearbyEcosystem | Amazon rainforest ⓘ |
| offersActivity |
canyoning
ⓘ
nature tours ⓘ tubing ⓘ |
| primaryEconomicActivity |
agriculture
ⓘ
commerce ⓘ tourism ⓘ |
| regionalRole | gateway to Ecuadorian Amazon ⓘ |
| roadAccessFrom |
Baños
ⓘ
Puyo ⓘ Quito ⓘ |
| timeZone | Ecuador Time ⓘ |
| tourismActivity |
birdwatching
ⓘ
jungle trekking ⓘ kayaking ⓘ rafting ⓘ visits to indigenous communities ⓘ |
| transportConnection | road link to Quito ⓘ |
| utcOffset | UTC−5 ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Tena Description of subject: Tena is a small city in Ecuador’s Amazon region known as a gateway for jungle tourism and whitewater rafting.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.