Triple
T16311451
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leo Kahn |
E396064
|
entity |
| Predicate | soldBusinessTo |
P197
|
FINISHED |
| Object |
Supermarkets General (for Purity Supreme)
Supermarkets General (for Purity Supreme) was a major U.S. supermarket holding company that expanded its retail footprint by acquiring Leo Kahn’s Purity Supreme grocery chain.
|
E1205867
|
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: Supermarkets General (for Purity Supreme) | Statement: [Leo Kahn, soldBusinessTo, Supermarkets General (for Purity Supreme)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Supermarkets General (for Purity Supreme) Context triple: [Leo Kahn, soldBusinessTo, Supermarkets General (for Purity Supreme)]
-
A.
Gourmet Market supermarket
Gourmet Market supermarket is an upscale grocery and specialty food store in Bangkok known for its wide selection of premium local and imported products.
-
B.
SPAR
SPAR is an environmental protection division focused on preventing and responding to oil and hazardous substance spills.
-
C.
SM Supermarket
SM Supermarket is a major Philippine supermarket chain offering a wide range of groceries and household goods, typically serving as a primary anchor store in SM shopping malls.
-
D.
La Vie Claire health food stores
La Vie Claire health food stores is a French retail chain specializing in organic and natural food products.
-
E.
Shoppers Optimum
Shoppers Optimum was a Canadian retail loyalty program associated primarily with Shoppers Drug Mart that allowed customers to earn and redeem points on purchases.
- 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: Supermarkets General (for Purity Supreme) Triple: [Leo Kahn, soldBusinessTo, Supermarkets General (for Purity Supreme)]
Generated description
Supermarkets General (for Purity Supreme) was a major U.S. supermarket holding company that expanded its retail footprint by acquiring Leo Kahn’s Purity Supreme grocery chain.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Supermarkets General (for Purity Supreme) Target entity description: Supermarkets General (for Purity Supreme) was a major U.S. supermarket holding company that expanded its retail footprint by acquiring Leo Kahn’s Purity Supreme grocery chain.
-
A.
Gourmet Market supermarket
Gourmet Market supermarket is an upscale grocery and specialty food store in Bangkok known for its wide selection of premium local and imported products.
-
B.
SPAR
SPAR is an environmental protection division focused on preventing and responding to oil and hazardous substance spills.
-
C.
SM Supermarket
SM Supermarket is a major Philippine supermarket chain offering a wide range of groceries and household goods, typically serving as a primary anchor store in SM shopping malls.
-
D.
La Vie Claire health food stores
La Vie Claire health food stores is a French retail chain specializing in organic and natural food products.
-
E.
Shoppers Optimum
Shoppers Optimum was a Canadian retail loyalty program associated primarily with Shoppers Drug Mart that allowed customers to earn and redeem points on purchases.
- 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_69d87f23bb088190a16fbb91a1957ea5 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e288dafb608190be35bd60342bb44e |
completed | April 17, 2026, 7:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a001fa6ceb48190b937a15b94fd3cfa |
completed | May 10, 2026, 6:03 a.m. |
| NEDg | Description generation | batch_6a00219696dc8190bcce66c1eeb07561 |
completed | May 10, 2026, 6:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0022247e908190842ca6186b4e9c4c |
completed | May 10, 2026, 6:13 a.m. |
Created at: April 10, 2026, 5:06 a.m.