Triple
T23533098
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marina Bay Financial Centre |
E576621
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
MBFC Tower 2
MBFC Tower 2 is a premium Grade A office skyscraper within Singapore’s Marina Bay Financial Centre, housing multinational corporations in the city’s central business district.
|
E1591766
|
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: MBFC Tower 2 | Statement: [Marina Bay Financial Centre, hasPart, MBFC Tower 2]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MBFC Tower 2 Context triple: [Marina Bay Financial Centre, hasPart, MBFC Tower 2]
-
A.
Tower 2
Tower 2 is one of the twin Petronas Towers in Kuala Lumpur, Malaysia, notable for housing the main public observation deck overlooking the city.
-
B.
Tower 2
Tower 2 is a planned skyscraper at 200 Greenwich Street in Lower Manhattan, intended as part of the rebuilt World Trade Center complex.
-
C.
Tower 2
Tower 2 is one of the two high-rise office towers within the RCBC Plaza complex in Makati, Philippines, housing corporate offices and commercial spaces.
-
D.
MCB Tower
MCB Tower is a prominent high-rise office building in Karachi, Pakistan, known as one of the city's major financial and commercial landmarks.
-
E.
Tower B
Tower B is one of the Capital Bay complex’s high-rise buildings, typically serving as a mixed-use residential and commercial tower.
- 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: MBFC Tower 2 Triple: [Marina Bay Financial Centre, hasPart, MBFC Tower 2]
Generated description
MBFC Tower 2 is a premium Grade A office skyscraper within Singapore’s Marina Bay Financial Centre, housing multinational corporations in the city’s central business district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MBFC Tower 2 Target entity description: MBFC Tower 2 is a premium Grade A office skyscraper within Singapore’s Marina Bay Financial Centre, housing multinational corporations in the city’s central business district.
-
A.
Tower 2
Tower 2 is one of the twin Petronas Towers in Kuala Lumpur, Malaysia, notable for housing the main public observation deck overlooking the city.
-
B.
Tower 2
Tower 2 is one of the two high-rise office towers within the RCBC Plaza complex in Makati, Philippines, housing corporate offices and commercial spaces.
-
C.
Tower 2
Tower 2 is a planned skyscraper at 200 Greenwich Street in Lower Manhattan, intended as part of the rebuilt World Trade Center complex.
-
D.
MCB Tower
MCB Tower is a prominent high-rise office building in Karachi, Pakistan, known as one of the city's major financial and commercial landmarks.
-
E.
Tower B
Tower B is one of the Capital Bay complex’s high-rise buildings, typically serving as a mixed-use residential and commercial tower.
- 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_69e245f5a8848190a2ba42e271c6c31f |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f1ac79800081908907bce55b9c68cf |
completed | April 29, 2026, 7 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0cdf57c8088190bd78e9e6b99ddb46 |
completed | May 19, 2026, 10:08 p.m. |
| NEDg | Description generation | batch_6a0ce35a16a08190969f6811be7e471c |
completed | May 19, 2026, 10:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ce4d4321c8190af0fe04f728c4f67 |
completed | May 19, 2026, 10:31 p.m. |
Created at: April 17, 2026, 6:10 p.m.