Triple
T11325702
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Uerdingen |
E268210
|
entity |
| Predicate | hasIndustrialSite |
P25392
|
FINISHED |
| Object | Chemiepark Uerdingen |
E919247
|
NE FINISHED |
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: Chemiepark Uerdingen | Statement: [Uerdingen, hasIndustrialSite, Chemiepark Uerdingen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chemiepark Uerdingen Context triple: [Uerdingen, hasIndustrialSite, Chemiepark Uerdingen]
-
A.
Chemiepark Krefeld-Uerdingen
chosen
Chemiepark Krefeld-Uerdingen is a major industrial chemical production site in Krefeld, Germany, hosting numerous chemical companies and research facilities.
-
B.
Leuna chemical complex
The Leuna chemical complex is one of Germany’s largest and historically most significant industrial chemical sites, known for large-scale production of petrochemicals and other chemical products.
-
C.
Chemische Fabrik Griesheim-Elektron
Chemische Fabrik Griesheim-Elektron was a German chemical company that became one of the key predecessors of the conglomerate IG Farben.
-
D.
Hoechst industrial site
The Hoechst industrial site is a large historic chemical and pharmaceutical production complex in Frankfurt-Höchst, Germany, formerly the main base of Hoechst AG and now home to numerous chemical and life-science companies.
-
E.
Chemelot industrial complex
The Chemelot industrial complex is a major chemical and industrial site in the Netherlands, known for its large cluster of chemical plants, research facilities, and production infrastructure.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aacb1f0881908c84a349fd1be047 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e9e2253881909518cad0f12ef612 |
completed | April 9, 2026, 6:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e54318be088190b57de40a2091447d |
completed | April 19, 2026, 9:03 p.m. |
Created at: April 8, 2026, 9:32 p.m.