Triple
T15372001
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Avast Software s.r.o. |
E367569
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object |
Piriform Ltd.
Piriform Ltd. is a software company best known for developing the PC optimization tool CCleaner, along with other system maintenance utilities.
|
E1152463
|
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: Piriform Ltd. | Statement: [Avast Software s.r.o., hasSubsidiary, Piriform Ltd.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Piriform Ltd. Context triple: [Avast Software s.r.o., hasSubsidiary, Piriform Ltd.]
-
A.
The Wilmorite Corporation
The Wilmorite Corporation is a U.S.-based commercial real estate development company known for planning, building, and managing large shopping malls and retail complexes.
-
B.
Spirella Company
Spirella Company was a prominent early 20th-century British manufacturer of corsets and women’s foundation garments, known for its innovative products and model factory workplaces.
-
C.
BIFA Ltd
BIFA Ltd is the organization responsible for running the British Independent Film Awards, which celebrate and promote independent filmmaking in the United Kingdom.
-
D.
Piedmont Limited
The Piedmont Limited was a prominent Southern Railway passenger train that provided long-distance service in the southeastern United States during the early to mid-20th century.
-
E.
Pandox AB
Pandox AB is a Swedish hotel property company that owns and manages a large portfolio of hotel real estate across Europe.
- 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: Piriform Ltd. Triple: [Avast Software s.r.o., hasSubsidiary, Piriform Ltd.]
Generated description
Piriform Ltd. is a software company best known for developing the PC optimization tool CCleaner, along with other system maintenance utilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Piriform Ltd. Target entity description: Piriform Ltd. is a software company best known for developing the PC optimization tool CCleaner, along with other system maintenance utilities.
-
A.
The Wilmorite Corporation
The Wilmorite Corporation is a U.S.-based commercial real estate development company known for planning, building, and managing large shopping malls and retail complexes.
-
B.
Spirella Company
Spirella Company was a prominent early 20th-century British manufacturer of corsets and women’s foundation garments, known for its innovative products and model factory workplaces.
-
C.
BIFA Ltd
BIFA Ltd is the organization responsible for running the British Independent Film Awards, which celebrate and promote independent filmmaking in the United Kingdom.
-
D.
Piedmont Limited
The Piedmont Limited was a prominent Southern Railway passenger train that provided long-distance service in the southeastern United States during the early to mid-20th century.
-
E.
Pandox AB
Pandox AB is a Swedish hotel property company that owns and manages a large portfolio of hotel real estate across Europe.
- 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_69d85a1483788190ad93c2748e8af34b |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e5c1d548190930bfaf0861595ae |
completed | April 16, 2026, 1:41 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff0b528f408190b66d3d6e10e90a43 |
completed | May 9, 2026, 10:24 a.m. |
| NEDg | Description generation | batch_69ff0bc7dfe48190a05c2b826c7fd35c |
completed | May 9, 2026, 10:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff0c51c6c081908943ddb409655ed6 |
completed | May 9, 2026, 10:28 a.m. |
Created at: April 10, 2026, 3:18 a.m.