Triple
T5631673
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Middle Devonian |
E147846
|
entity |
| Predicate | hasGlobalStandardStratotype |
P39204
|
FINISHED |
| Object |
Eifelian GSSP at Wetteldorf, Germany
The Eifelian GSSP at Wetteldorf, Germany is the internationally designated reference stratigraphic section that precisely defines the base of the Eifelian Stage within the Middle Devonian period.
|
E538408
|
NE FINISHED |
How this triple was built (5 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: Eifelian GSSP at Wetteldorf, Germany | Statement: [Middle Devonian, hasGlobalStandardStratotype, Eifelian GSSP at Wetteldorf, Germany]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eifelian GSSP at Wetteldorf, Germany Context triple: [Middle Devonian, hasGlobalStandardStratotype, Eifelian GSSP at Wetteldorf, Germany]
-
A.
Pfaffenweiler, Germany
Pfaffenweiler is a small town in southwestern Germany known for its historical ties and sister-city relationship with Jasper, Indiana.
-
B.
Rheine, Germany
Rheine, Germany is a city in the state of North Rhine-Westphalia known as an industrial and transportation hub in northwestern Germany.
-
C.
Schröttinghausen, Germany
Schröttinghausen is a small locality in Germany best known as the birthplace of influential astronomer Walter Baade.
-
D.
Lünen, Germany
Lünen is a mid-sized industrial and residential city in North Rhine-Westphalia, western Germany, situated on the Lippe River and known for its historical coal-mining heritage.
-
E.
Lemgo, Germany
Lemgo, Germany is a historic town in the Lippe district of North Rhine-Westphalia known for its well-preserved medieval and Renaissance architecture.
- 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: Eifelian GSSP at Wetteldorf, Germany Triple: [Middle Devonian, hasGlobalStandardStratotype, Eifelian GSSP at Wetteldorf, Germany]
Generated description
The Eifelian GSSP at Wetteldorf, Germany is the internationally designated reference stratigraphic section that precisely defines the base of the Eifelian Stage within the Middle Devonian period.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eifelian GSSP at Wetteldorf, Germany Target entity description: The Eifelian GSSP at Wetteldorf, Germany is the internationally designated reference stratigraphic section that precisely defines the base of the Eifelian Stage within the Middle Devonian period.
-
A.
Pfaffenweiler, Germany
Pfaffenweiler is a small town in southwestern Germany known for its historical ties and sister-city relationship with Jasper, Indiana.
-
B.
Rheine, Germany
Rheine, Germany is a city in the state of North Rhine-Westphalia known as an industrial and transportation hub in northwestern Germany.
-
C.
Schröttinghausen, Germany
Schröttinghausen is a small locality in Germany best known as the birthplace of influential astronomer Walter Baade.
-
D.
Lünen, Germany
Lünen is a mid-sized industrial and residential city in North Rhine-Westphalia, western Germany, situated on the Lippe River and known for its historical coal-mining heritage.
-
E.
Lemgo, Germany
Lemgo, Germany is a historic town in the Lippe district of North Rhine-Westphalia known for its well-preserved medieval and Renaissance architecture.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasGlobalStandardStratotype Context triple: [Middle Devonian, hasGlobalStandardStratotype, Eifelian GSSP at Wetteldorf, Germany]
-
A.
hasStratotype
chosen
Indicates that one entity serves as the designated standard or reference example (stratotype) for defining the stratigraphic characteristics of another entity.
-
B.
isStandardOf
Indicates that something serves as the recognized norm, reference, or benchmark by which another thing is defined, measured, or evaluated.
-
C.
hasStratificationType
Indicates the specific manner or pattern in which something is stratified or layered.
-
D.
isStandard
Indicates that something conforms to an established norm, specification, or commonly accepted rule.
-
E.
hasStandardizationBody
Indicates that an entity is associated with, governed by, or defined by a specific standards-setting organization or authority.
- F. None of above.
Provenance (6 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_69c00907bc8881909ed760d3ed73ef35 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c0225cdcdc819095034f12c39ef755 |
completed | March 22, 2026, 5:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c04d69128881909870e8901f967e80 |
completed | March 22, 2026, 8:13 p.m. |
| NEDg | Description generation | batch_69c04e8a92a0819091bad1fbef4a509b |
completed | March 22, 2026, 8:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c056acf1f48190bf7324ae178adbb7 |
completed | March 22, 2026, 8:53 p.m. |
| PD | Predicate disambiguation | batch_69c01b1f12ec8190b4b9d9ee31cabe19 |
completed | March 22, 2026, 4:38 p.m. |
Created at: March 22, 2026, 3:40 p.m.