Triple
T23113456
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chemelot industrial complex |
E576383
|
entity |
| Predicate | mainTenant |
P18754
|
FINISHED |
| Object |
OCI Nitrogen
OCI Nitrogen is a major European producer of nitrogen fertilizers and industrial chemicals based in the Netherlands.
|
E1570693
|
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: OCI Nitrogen | Statement: [Chemelot industrial complex, mainTenant, OCI Nitrogen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: OCI Nitrogen Context triple: [Chemelot industrial complex, mainTenant, OCI Nitrogen]
-
A.
OCI
OCI (Open Container Initiative) is an open standard for container image formats and runtimes that ensures interoperability and consistency across container tools and platforms.
-
B.
OCI
OCI is Oracle's cloud computing platform that provides infrastructure, platform, and related services for building and running applications in the cloud.
-
C.
OCI
OCI refers to Overseas Citizens of India, a category of foreign nationals of Indian origin who are granted certain long-term residency and travel privileges in India without full citizenship.
-
D.
OCI
OCI is Oracle's low-level, high-performance C-language API that enables applications to interact directly with Oracle databases for SQL execution and data access.
-
E.
NIRI
NIRI is an acronym that can refer to various organizations or concepts depending on context, such as professional institutes, research initiatives, or technical instruments.
- 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: OCI Nitrogen Triple: [Chemelot industrial complex, mainTenant, OCI Nitrogen]
Generated description
OCI Nitrogen is a major European producer of nitrogen fertilizers and industrial chemicals based in the Netherlands.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: OCI Nitrogen Target entity description: OCI Nitrogen is a major European producer of nitrogen fertilizers and industrial chemicals based in the Netherlands.
-
A.
OCI
OCI refers to Overseas Citizens of India, a category of foreign nationals of Indian origin who are granted certain long-term residency and travel privileges in India without full citizenship.
-
B.
OCI
OCI (Open Container Initiative) is an open standard for container image formats and runtimes that ensures interoperability and consistency across container tools and platforms.
-
C.
OCI
OCI is Oracle's low-level, high-performance C-language API that enables applications to interact directly with Oracle databases for SQL execution and data access.
-
D.
OCI
OCI is Oracle's cloud computing platform that provides infrastructure, platform, and related services for building and running applications in the cloud.
-
E.
NIRI
NIRI is an acronym that can refer to various organizations or concepts depending on context, such as professional institutes, research initiatives, or technical instruments.
- 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_69e245f4af548190898d434a64a1e774 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18e1121c08190a1d29fe594071c46 |
completed | April 29, 2026, 4:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c23ec62f08190a4dda0d537a7b024 |
completed | May 19, 2026, 8:48 a.m. |
| NEDg | Description generation | batch_6a0c271e8a8c8190ba994f557f077288 |
completed | May 19, 2026, 9:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0c27d3befc8190bc7a3697bc0e817b |
completed | May 19, 2026, 9:05 a.m. |
Created at: April 17, 2026, 3:58 p.m.