Triple
T3482705
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ikebukuro |
E73529
|
entity |
| Predicate | hasCommercialComplex |
P16039
|
FINISHED |
| Object |
PARCO Ikebukuro
PARCO Ikebukuro is a major fashion-focused shopping mall and cultural complex located in Tokyo’s Ikebukuro district, known for its trendy retail stores, restaurants, and event spaces.
|
E362223
|
NE FINISHED |
How this triple was built (5 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: PARCO Ikebukuro | Statement: [Ikebukuro, hasCommercialComplex, PARCO Ikebukuro]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PARCO Ikebukuro Context triple: [Ikebukuro, hasCommercialComplex, PARCO Ikebukuro]
-
A.
Shibuya Mark City
Shibuya Mark City is a large commercial complex in Tokyo’s Shibuya district, featuring offices, a hotel, and a shopping and dining mall directly connected to Shibuya Station.
-
B.
Shibuya Hikarie
Shibuya Hikarie is a major high-rise commercial complex in Tokyo known for its shopping, dining, cultural facilities, and direct connection to Shibuya Station.
-
C.
Roppongi Hills
Roppongi Hills is a large urban redevelopment complex in Tokyo known for its skyscrapers, upscale shops, restaurants, offices, residences, and the Mori Art Museum.
-
D.
Shinjuku Central Park
Shinjuku Central Park is a large urban green space in Tokyo’s Shinjuku district, known for its walking paths, seasonal foliage, and views of surrounding skyscrapers.
-
E.
Setagaya Park
Setagaya Park is a public green space in Tokyo’s Setagaya ward, known for its recreational facilities and local community use.
- 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: PARCO Ikebukuro Triple: [Ikebukuro, hasCommercialComplex, PARCO Ikebukuro]
Generated description
PARCO Ikebukuro is a major fashion-focused shopping mall and cultural complex located in Tokyo’s Ikebukuro district, known for its trendy retail stores, restaurants, and event spaces.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PARCO Ikebukuro Target entity description: PARCO Ikebukuro is a major fashion-focused shopping mall and cultural complex located in Tokyo’s Ikebukuro district, known for its trendy retail stores, restaurants, and event spaces.
-
A.
Shibuya Mark City
Shibuya Mark City is a large commercial complex in Tokyo’s Shibuya district, featuring offices, a hotel, and a shopping and dining mall directly connected to Shibuya Station.
-
B.
Shibuya Hikarie
Shibuya Hikarie is a major high-rise commercial complex in Tokyo known for its shopping, dining, cultural facilities, and direct connection to Shibuya Station.
-
C.
Roppongi Hills
Roppongi Hills is a large urban redevelopment complex in Tokyo known for its skyscrapers, upscale shops, restaurants, offices, residences, and the Mori Art Museum.
-
D.
Shinjuku Central Park
Shinjuku Central Park is a large urban green space in Tokyo’s Shinjuku district, known for its walking paths, seasonal foliage, and views of surrounding skyscrapers.
-
E.
Setagaya Park
Setagaya Park is a public green space in Tokyo’s Setagaya ward, known for its recreational facilities and local community use.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasCommercialComplex Context triple: [Ikebukuro, hasCommercialComplex, PARCO Ikebukuro]
-
A.
hasShoppingMall
chosen
Indicates that one entity possesses, contains, or includes a shopping mall within its area or domain.
-
B.
hasBusinessDistrict
Indicates that a place or administrative area contains or includes a designated business district within its boundaries.
-
C.
commercialArea
Indicates that the location or region is designated primarily for commercial activities such as businesses, shops, or services.
-
D.
hasBusinessPark
Indicates that one entity possesses, contains, or is associated with a business park as part of its facilities or properties.
-
E.
hasShoppingDistrict
Indicates that a place contains or is associated with a designated area where multiple shops and commercial retail activities are concentrated.
- F. None of above.
Provenance (6 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_69ad85b3c9b08190857cae74c7f36da9 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adbb76b5188190bf8f8a3f646a7184 |
completed | March 8, 2026, 6:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b373b5086081908ee4491860597557 |
completed | March 13, 2026, 2:17 a.m. |
| NEDg | Description generation | batch_69b37497edb88190bd3300e33666abde |
completed | March 13, 2026, 2:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b375233df88190a9bef254932bf7ee |
completed | March 13, 2026, 2:23 a.m. |
| PD | Predicate disambiguation | batch_69adae0935ac8190bfa8a8bd3dcd3301 |
completed | March 8, 2026, 5:12 p.m. |
Created at: March 8, 2026, 3:17 p.m.