Triple
T23028399
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | DuPont Experimental Station |
E573388
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Mylar |
—
|
NE NERFINISHED |
How this triple was built (2 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: Mylar | Statement: [DuPont Experimental Station, associatedWith, Mylar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mylar Context triple: [DuPont Experimental Station, associatedWith, Mylar]
-
A.
Mylar
chosen
Mylar is a durable, transparent polyester film widely used for packaging, insulation, and protective applications.
-
B.
Pebax
Pebax is a family of high-performance thermoplastic elastomers widely used in sports equipment, medical devices, and other applications requiring a combination of flexibility, light weight, and durability.
-
C.
Acryllium
Acryllium is a genus of guineafowl known for its strikingly patterned plumage and native range in sub-Saharan Africa.
-
D.
DuPont Tedlar
DuPont Tedlar is a durable polyvinyl fluoride (PVF) film widely used for protective and decorative surface applications in industries such as construction, photovoltaics, and transportation.
-
E.
Ultrawrap
Ultrawrap is an Ontology-Based Data Access (OBDA) system that enables querying relational databases through an ontology-driven, semantic layer.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e245b821008190b0e09cb02092aae1 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1847f453881909a8f2affb48c64f1 |
completed | April 29, 2026, 4:09 a.m. |
Created at: April 17, 2026, 3:52 p.m.