Triple
T3381672
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Berlin Tegel Airport |
E71199
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Otto Lilienthal
Otto Lilienthal was a pioneering 19th-century German aviation engineer and glider pilot whose experimental flights earned him recognition as one of the founding figures of human flight.
|
E353659
|
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: Otto Lilienthal | Statement: [Berlin Tegel Airport, namedAfter, Otto Lilienthal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Otto Lilienthal Context triple: [Berlin Tegel Airport, namedAfter, Otto Lilienthal]
-
A.
Gustave Whitehead
Gustave Whitehead was an early aviation pioneer who controversially is claimed by some historians to have achieved powered flight before the Wright brothers.
-
B.
Alberto Santos-Dumont
Alberto Santos-Dumont was a pioneering Brazilian aviation inventor and aeronautical engineer, celebrated for his early dirigible flights and contributions to the development of heavier-than-air aircraft in the early 20th century.
-
C.
Ferdinand von Zeppelin
Ferdinand von Zeppelin was a German general and aviation pioneer best known for developing the rigid airships that came to be called Zeppelins.
-
D.
Samuel Pierpont Langley
Samuel Pierpont Langley was an American astronomer, physicist, and aviation pioneer known for his early experiments with heavier-than-air flight and for serving as secretary of the Smithsonian Institution.
-
E.
Hermann Graf
Hermann Graf was a renowned German Luftwaffe fighter ace of World War II, credited with over 200 aerial victories and highly decorated for his combat achievements.
- 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: Otto Lilienthal Triple: [Berlin Tegel Airport, namedAfter, Otto Lilienthal]
Generated description
Otto Lilienthal was a pioneering 19th-century German aviation engineer and glider pilot whose experimental flights earned him recognition as one of the founding figures of human flight.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Otto Lilienthal Target entity description: Otto Lilienthal was a pioneering 19th-century German aviation engineer and glider pilot whose experimental flights earned him recognition as one of the founding figures of human flight.
-
A.
Gustave Whitehead
Gustave Whitehead was an early aviation pioneer who controversially is claimed by some historians to have achieved powered flight before the Wright brothers.
-
B.
Alberto Santos-Dumont
Alberto Santos-Dumont was a pioneering Brazilian aviation inventor and aeronautical engineer, celebrated for his early dirigible flights and contributions to the development of heavier-than-air aircraft in the early 20th century.
-
C.
Ferdinand von Zeppelin
Ferdinand von Zeppelin was a German general and aviation pioneer best known for developing the rigid airships that came to be called Zeppelins.
-
D.
Samuel Pierpont Langley
Samuel Pierpont Langley was an American astronomer, physicist, and aviation pioneer known for his early experiments with heavier-than-air flight and for serving as secretary of the Smithsonian Institution.
-
E.
Hermann Graf
Hermann Graf was a renowned German Luftwaffe fighter ace of World War II, credited with over 200 aerial victories and highly decorated for his combat achievements.
- 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_69ad85a8fd9c819095ecedf838d2bf1b |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb5e9af608190bfb228ef99a87bb7 |
completed | March 8, 2026, 5:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b3344f9b448190aab1038ead60fa48 |
completed | March 12, 2026, 9:46 p.m. |
| NEDg | Description generation | batch_69b338147cc0819095f00b28910e178a |
completed | March 12, 2026, 10:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b338967c6c819090fe5f77bfa1978f |
completed | March 12, 2026, 10:05 p.m. |
Created at: March 8, 2026, 3:14 p.m.