# Buin

> city on Bougainville Island in Papua New Guinea

**Wikidata**: [Q1187439](https://www.wikidata.org/wiki/Q1187439)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Buin,_Papua_New_Guinea)  
**Source**: https://4ort.xyz/entity/buin

## Summary
Buin is a city located on Bougainville Island within the Autonomous Region of Bougainville, Papua New Guinea. Classified as a large human settlement, it serves as a significant locality in the region. The city is recognized internationally under the UN/LOCODE PGUBI.

## Key Facts
*   **Classification:** Buin is an instance of a city, defined as a large human settlement.
*   **Location:** It is situated on Bougainville Island within the Autonomous Region of Bougainville.
*   **Country:** Papua New Guinea.
*   **Coordinates:** Latitude -6.746, Longitude 155.685.
*   **UN/LOCODE:** PGUBI.
*   **Aliases:** Also known as "Buin, Papua New Guinea."
*   **Wikidata ID:** Q515 (City class); Sitelink count: 10.
*   **Geonames ID:** 2098923.
*   **GNS Unique Feature ID:** -2186616.
*   **Who's on First ID:** 421171559.
*   **Museum Digital Place ID:** 25762.
*   **Freebase ID:** /m/05zxw_h.
*   **Snarc ID:** Stavropol.

## FAQs
**Where is Buin located?**
Buin is located on Bougainville Island, specifically within the Autonomous Region of Bougainville in the country of Papua New Guinea. Its precise coordinates are 6.746 degrees South and 155.685 degrees East.

**What are the identifiers and codes for Buin?**
The city utilizes the UN/LOCODE "PGUBI" and is tracked under Geonames ID 2098923. It also possesses a GNS Unique Feature ID of -2186616 and a Who's on First ID of 421171559.

**In how many languages is Buin represented on Wikipedia?**
Buin has Wikipedia entries across 10 different language editions and projects, including Cebuano, Commons, German, English, Farsi, Italian, Japanese, Korean, Ukrainian, and Chinese.

## Why It Matters
Buin serves as a notable urban center on Bougainville Island, contributing to the human geography of the Autonomous Region of Bougainville. Its presence is recorded across multiple international databases and knowledge graphs, including Geonames, Freebase, and Wiki projects, indicating its recognition as a distinct and significant entity within Papua New Guinea. The availability of imagery and historical data (such as 1978 street views) further underscores its role as a populated place of enduring record.

## Notable For
*   **Geographic Specificity:** It is a distinct city located on the physical feature of Bougainville Island.
*   **International Coding:** It possesses a specific United Nations Code for Trade and Transport Locations (PGUBI).
*   **Multi-lingual Documentation:** The city is documented in ten separate Wikipedia language editions, including major languages like English, Chinese, and Japanese.
*   **Historical Imagery:** Photographic records exist depicting the city's main street as far back as 1978.

## Body

### Geography and Administration
Buin is a city situated on Bougainville Island. Politically, it falls under the administration of the Autonomous Region of Bougainville within the sovereign state of Papua New Guinea. The city's geographical positioning is pinpointed by the coordinates -6.746 latitude and 155.685 longitude. As a "city," it is classified as a large human settlement within geographic and demographic databases.

### Visual Documentation
The city has been subject to visual documentation available through Wikimedia Commons. Notable images include an aerial view of Buin High School showing the town beyond, and a historical photograph titled "Main Street Buin Sunday 1978," which provides a historical record of the settlement's infrastructure during that era. The commons category for the entity is "Buin (Papua New Guinea)."

### Database Identifiers and Classifications
Buin is indexed in numerous international and semantic web databases.
*   **Trade and Logistics:** It is assigned the UN/LOCODE value **PGUBI**.
*   **Geographic Databases:** The city is listed in Geonames under ID **2098923** and possesses a GNS Unique Feature ID of **-2186616**. Its Who's on First ID is **421171559**.
*   **Knowledge Graphs:** The entity retains a Freebase ID (**/m/05zxw_h**) and a Museum Digital Place ID (**25762**).
*   **Semantic Data:** Within the Wikidata framework, the entity has a Snarc ID of **Stavropol**. It maintains a sitelink count of 10, connecting it to various linguistic versions of Wikipedia.

### Global Language Presence
The digital footprint of Buin extends across ten specific language domains on Wikipedia: Cebuano (ceb), Wikimedia Commons (commons), German (de), English (en), Farsi (fa), Italian (it), Japanese (ja), Korean (ko), Ukrainian (uk), and Chinese (zh). The standard title for the entity on these platforms is "Buin, Papua New Guinea."

## References

1. Freebase Data Dumps. 2013
2. GeoNames
3. [Source](https://service.unece.org/trade/locode/pg.htm)