Triple
T2021111
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Copper |
E44106
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
copper (chemical element)
Copper is a reddish-brown, highly conductive metallic element widely used in electrical wiring, electronics, and alloys such as bronze and brass.
|
E225137
|
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: copper (chemical element) | Statement: [Copper, namedAfter, copper (chemical element)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: copper (chemical element) Context triple: [Copper, namedAfter, copper (chemical element)]
-
A.
Copper
Copper is one of the animal mascots created to represent and promote the 2002 Winter Olympics in Salt Lake City.
-
B.
Nickel
Nickel is a chemical element and transition metal known for its hardness, corrosion resistance, and widespread use in alloys and batteries.
-
C.
Chromium
Chromium is an open-source web browser project that serves as the foundation for several major browsers, including Google Chrome.
-
D.
Atombaupreis
The Atombaupreis was a German scientific award recognizing outstanding contributions to nuclear physics and atomic research.
-
E.
Galena
Galena is a small Alaskan city known as a remote community and former military air base along the Yukon River.
- 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: copper (chemical element) Triple: [Copper, namedAfter, copper (chemical element)]
Generated description
Copper is a reddish-brown, highly conductive metallic element widely used in electrical wiring, electronics, and alloys such as bronze and brass.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: copper (chemical element) Target entity description: Copper is a reddish-brown, highly conductive metallic element widely used in electrical wiring, electronics, and alloys such as bronze and brass.
-
A.
Copper
Copper is one of the animal mascots created to represent and promote the 2002 Winter Olympics in Salt Lake City.
-
B.
Nickel
Nickel is a chemical element and transition metal known for its hardness, corrosion resistance, and widespread use in alloys and batteries.
-
C.
Chromium
Chromium is an open-source web browser project that serves as the foundation for several major browsers, including Google Chrome.
-
D.
Atombaupreis
The Atombaupreis was a German scientific award recognizing outstanding contributions to nuclear physics and atomic research.
-
E.
Galena
Galena is a small Alaskan city known as a remote community and former military air base along the Yukon River.
- 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_69a8891201bc8190aca837be6de41579 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb8ee02dc81908fec9fd8df7a4f40 |
completed | March 7, 2026, 5:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae0af60fac8190bc8c8a212a422305 |
completed | March 8, 2026, 11:49 p.m. |
| NEDg | Description generation | batch_69ae0b8bd2bc8190a6f16519f3f6e924 |
completed | March 8, 2026, 11:51 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae0bf5364c8190bffbbd211a5e11a6 |
completed | March 8, 2026, 11:53 p.m. |
Created at: March 4, 2026, 7:38 p.m.