Triple
T17257531
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mellunmäki station |
E418920
|
entity |
| Predicate | servesDistrict |
P82
|
FINISHED |
| Object |
Mellunmäki district
Mellunmäki district is a residential area in eastern Helsinki, Finland, known for being served by the terminus of the city’s metro line and for its mix of apartment blocks and green spaces.
|
E1259453
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Mellunmäki district | Statement: [Mellunmäki station, servesDistrict, Mellunmäki district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mellunmäki district Context triple: [Mellunmäki station, servesDistrict, Mellunmäki district]
-
A.
Haarajoki district
Haarajoki district is a residential area in Järvenpää, Finland, known for its local railway connectivity and suburban character.
-
B.
Töölö district
Töölö district is a central residential and cultural area of Helsinki known for its early 20th-century architecture, parks, and major landmarks.
-
C.
Kohsan District
Kohsan District is an administrative district in western Afghanistan, located within Herat Province near the border with Iran.
-
D.
Vasastan district
Vasastan district is a central Stockholm neighborhood known for its early 20th-century architecture, lively streets, and mix of residential, commercial, and cultural venues.
-
E.
Rautahat District
Rautahat District is an administrative district in Nepal’s Madhesh Province, known for its fertile plains, dense population, and proximity to protected natural areas such as Parsa National Park.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Mellunmäki district Triple: [Mellunmäki station, servesDistrict, Mellunmäki district]
Generated description
Mellunmäki district is a residential area in eastern Helsinki, Finland, known for being served by the terminus of the city’s metro line and for its mix of apartment blocks and green spaces.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mellunmäki district Target entity description: Mellunmäki district is a residential area in eastern Helsinki, Finland, known for being served by the terminus of the city’s metro line and for its mix of apartment blocks and green spaces.
-
A.
Haarajoki district
Haarajoki district is a residential area in Järvenpää, Finland, known for its local railway connectivity and suburban character.
-
B.
Töölö district
Töölö district is a central residential and cultural area of Helsinki known for its early 20th-century architecture, parks, and major landmarks.
-
C.
Kohsan District
Kohsan District is an administrative district in western Afghanistan, located within Herat Province near the border with Iran.
-
D.
Vasastan district
Vasastan district is a central Stockholm neighborhood known for its early 20th-century architecture, lively streets, and mix of residential, commercial, and cultural venues.
-
E.
Rautahat District
Rautahat District is an administrative district in Nepal’s Madhesh Province, known for its fertile plains, dense population, and proximity to protected natural areas such as Parsa National Park.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d886d9ab108190b70edd8d17aa1204 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42e6dde4881908e7fc01fd5364616 |
completed | April 19, 2026, 1:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0170ff6818819090077dc4a7b774ae |
completed | May 11, 2026, 6:02 a.m. |
| NEDg | Description generation | batch_6a017521c90c819099cea67e4084aa67 |
completed | May 11, 2026, 6:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01760409ac8190ac7714e31e686d9a |
completed | May 11, 2026, 6:24 a.m. |
Created at: April 10, 2026, 5:39 a.m.