Triple
T13588461
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kereta Api Indonesia |
E324630
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object |
KAI Properti Manajemen
KAI Properti Manajemen is a subsidiary of Indonesia’s state-owned railway company that specializes in managing and developing railway-related property and real estate assets.
|
E1049869
|
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: KAI Properti Manajemen | Statement: [Kereta Api Indonesia, hasSubsidiary, KAI Properti Manajemen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KAI Properti Manajemen Context triple: [Kereta Api Indonesia, hasSubsidiary, KAI Properti Manajemen]
-
A.
Keihan Real Estate
Keihan Real Estate is a Japanese real estate company within the Keihan Group, engaged in property development, sales, and related urban development projects along the Keihan railway corridor.
-
B.
Yeon Property
Yeon Property is a protected natural and historical area within Lewis and Clark National Historical Park that preserves landscapes associated with the Lewis and Clark Expedition along the Pacific coast.
-
C.
Keangnam Enterprises
Keangnam Enterprises is a South Korean construction and real estate company known for developing large-scale high-rise and mixed-use projects domestically and abroad.
-
D.
Mitsui Fudosan
Mitsui Fudosan is a major Japanese real estate developer and property management company known for large-scale urban redevelopment projects and landmark commercial properties.
-
E.
Sun Hung Kai Properties
Sun Hung Kai Properties is one of Hong Kong’s largest and most prominent real estate developers, known for building major commercial and residential landmarks across the city.
- 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: KAI Properti Manajemen Triple: [Kereta Api Indonesia, hasSubsidiary, KAI Properti Manajemen]
Generated description
KAI Properti Manajemen is a subsidiary of Indonesia’s state-owned railway company that specializes in managing and developing railway-related property and real estate assets.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: KAI Properti Manajemen Target entity description: KAI Properti Manajemen is a subsidiary of Indonesia’s state-owned railway company that specializes in managing and developing railway-related property and real estate assets.
-
A.
Keihan Real Estate
Keihan Real Estate is a Japanese real estate company within the Keihan Group, engaged in property development, sales, and related urban development projects along the Keihan railway corridor.
-
B.
Yeon Property
Yeon Property is a protected natural and historical area within Lewis and Clark National Historical Park that preserves landscapes associated with the Lewis and Clark Expedition along the Pacific coast.
-
C.
Keangnam Enterprises
Keangnam Enterprises is a South Korean construction and real estate company known for developing large-scale high-rise and mixed-use projects domestically and abroad.
-
D.
Mitsui Fudosan
Mitsui Fudosan is a major Japanese real estate developer and property management company known for large-scale urban redevelopment projects and landmark commercial properties.
-
E.
Sun Hung Kai Properties
Sun Hung Kai Properties is one of Hong Kong’s largest and most prominent real estate developers, known for building major commercial and residential landmarks across the city.
- 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_69d80769100c819099111274614f5ed2 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb054c6008190839384ce26e8f71a |
completed | April 12, 2026, 2:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f76bc347b881908267455f3bdd50e8 |
completed | May 3, 2026, 3:37 p.m. |
| NEDg | Description generation | batch_69f77642e4b881909915c686a0d6c6fa |
completed | May 3, 2026, 4:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f779178dc48190bb0de790de30d8b0 |
completed | May 3, 2026, 4:34 p.m. |
Created at: April 9, 2026, 9:49 p.m.