Triple
T21386202
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Walter Hieber |
E527504
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object |
Hieber base reaction
The Hieber base reaction is a classic organometallic transformation in which metal carbonyl complexes react with basic nucleophiles to form metal carbonyl anions and related derivatives, foundational to modern metal carbonyl chemistry.
|
E1481453
|
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: Hieber base reaction | Statement: [Walter Hieber, knownFor, Hieber base reaction]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hieber base reaction Context triple: [Walter Hieber, knownFor, Hieber base reaction]
-
A.
Humbarine
Humbarine is a densely urbanized planet in the Star Wars galaxy’s Core Worlds, known for being almost entirely covered by cityscape.
-
B.
Betatakin
Betatakin is an ancient Ancestral Puebloan cliff dwelling carved into a sandstone alcove in what is now northern Arizona.
-
C.
BHB
BHB is the stock exchange of the Kingdom of Bahrain, providing a regulated marketplace for trading securities and other financial instruments.
-
D.
Calvatone
Calvatone is a small municipality in the Lombardy region of northern Italy, known for its rural landscape and proximity to the Oglio River.
-
E.
Enbihaar
Enbihaar is a high-class British-trained Thoroughbred racehorse best known as a top staying mare who excelled in long-distance Group races.
- 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: Hieber base reaction Triple: [Walter Hieber, knownFor, Hieber base reaction]
Generated description
The Hieber base reaction is a classic organometallic transformation in which metal carbonyl complexes react with basic nucleophiles to form metal carbonyl anions and related derivatives, foundational to modern metal carbonyl chemistry.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hieber base reaction Target entity description: The Hieber base reaction is a classic organometallic transformation in which metal carbonyl complexes react with basic nucleophiles to form metal carbonyl anions and related derivatives, foundational to modern metal carbonyl chemistry.
-
A.
Humbarine
Humbarine is a densely urbanized planet in the Star Wars galaxy’s Core Worlds, known for being almost entirely covered by cityscape.
-
B.
Betatakin
Betatakin is an ancient Ancestral Puebloan cliff dwelling carved into a sandstone alcove in what is now northern Arizona.
-
C.
BHB
BHB is the stock exchange of the Kingdom of Bahrain, providing a regulated marketplace for trading securities and other financial instruments.
-
D.
Calvatone
Calvatone is a small municipality in the Lombardy region of northern Italy, known for its rural landscape and proximity to the Oglio River.
-
E.
Enbihaar
Enbihaar is a high-class British-trained Thoroughbred racehorse best known as a top staying mare who excelled in long-distance Group races.
- 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_69e0b51f363c8190944000ab5523b02b |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8b0f3d37c8190b43ec77cdb1904c8 |
completed | April 22, 2026, 11:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09b42852288190b2d92faee197aba6 |
completed | May 17, 2026, 12:27 p.m. |
| NEDg | Description generation | batch_6a09b5e6d1ac8190aeec88859d17d257 |
completed | May 17, 2026, 12:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09b699fef081909797a5fc50814cb9 |
completed | May 17, 2026, 12:37 p.m. |
Created at: April 16, 2026, 5:12 p.m.