Triple
T21113688
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | STS-84 |
E520235
|
entity |
| Predicate | missionSpecialist |
P21471
|
FINISHED |
| Object |
Edward Tsang Lu
Edward Tsang Lu is an American physicist and former NASA astronaut who flew on multiple Space Shuttle missions and later co-founded the B612 Foundation to work on planetary defense from asteroids.
|
E1467526
|
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: Edward Tsang Lu | Statement: [STS-84, missionSpecialist, Edward Tsang Lu]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Edward Tsang Lu Context triple: [STS-84, missionSpecialist, Edward Tsang Lu]
-
A.
Herbert Tsangtse Kwouk
Herbert Tsangtse Kwouk was a British actor best known for his role as Cato Fong in the Pink Panther film series.
-
B.
Edgar Cheng
Edgar Cheng is a prominent Hong Kong businessman and public figure known for his leadership roles in finance and civic affairs.
-
C.
Chow Tsz-lok
Chow Tsz-lok was a Hong Kong university student whose death during the 2019 anti-extradition bill protests became a highly controversial and symbolic incident in the city’s pro-democracy movement.
-
D.
Chan Kwong-wing
Chan Kwong-wing is a Hong Kong film composer best known for his scores for acclaimed movies such as the Infernal Affairs trilogy.
-
E.
Philip Kwok
Philip Kwok is a Hong Kong martial arts actor and stuntman best known as a member of the Venom Mob in classic Shaw Brothers kung fu films.
- 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: Edward Tsang Lu Triple: [STS-84, missionSpecialist, Edward Tsang Lu]
Generated description
Edward Tsang Lu is an American physicist and former NASA astronaut who flew on multiple Space Shuttle missions and later co-founded the B612 Foundation to work on planetary defense from asteroids.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Edward Tsang Lu Target entity description: Edward Tsang Lu is an American physicist and former NASA astronaut who flew on multiple Space Shuttle missions and later co-founded the B612 Foundation to work on planetary defense from asteroids.
-
A.
Herbert Tsangtse Kwouk
Herbert Tsangtse Kwouk was a British actor best known for his role as Cato Fong in the Pink Panther film series.
-
B.
Edgar Cheng
Edgar Cheng is a prominent Hong Kong businessman and public figure known for his leadership roles in finance and civic affairs.
-
C.
Chow Tsz-lok
Chow Tsz-lok was a Hong Kong university student whose death during the 2019 anti-extradition bill protests became a highly controversial and symbolic incident in the city’s pro-democracy movement.
-
D.
Chan Kwong-wing
Chan Kwong-wing is a Hong Kong film composer best known for his scores for acclaimed movies such as the Infernal Affairs trilogy.
-
E.
Philip Kwok
Philip Kwok is a Hong Kong martial arts actor and stuntman best known as a member of the Venom Mob in classic Shaw Brothers kung fu films.
- 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_69e0b509a318819092fbbcb21d1fe603 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e72104e49c8190b75c2e14f6036e39 |
completed | April 21, 2026, 7:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0965e1d46881909d0f9ed53a56e945 |
completed | May 17, 2026, 6:53 a.m. |
| NEDg | Description generation | batch_6a096662d4408190afdfa145b020b915 |
completed | May 17, 2026, 6:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0967590b788190bf81670424bb2a1e |
completed | May 17, 2026, 6:59 a.m. |
Created at: April 16, 2026, 2:54 p.m.