Triple
T23092501
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | City Hall, Singapore |
E575795
|
entity |
| Predicate | situatedOn |
P40
|
FINISHED |
| Object |
Stamford Road, Singapore
Stamford Road, Singapore is a notable thoroughfare in Singapore’s civic district, lined with historic landmarks, cultural institutions, and key government buildings.
|
E1570383
|
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: Stamford Road, Singapore | Statement: [City Hall, Singapore, situatedOn, Stamford Road, Singapore]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stamford Road, Singapore Context triple: [City Hall, Singapore, situatedOn, Stamford Road, Singapore]
-
A.
Nanyang Avenue, Singapore
Nanyang Avenue, Singapore is a major road within the Nanyang Technological University area that hosts several key academic facilities, including engineering schools.
-
B.
Marsiling Road
Marsiling Road is a local roadway in the Woodlands planning area of northern Singapore, serving residential and community amenities near the Marsiling estate.
-
C.
Punggol Road
Punggol Road is a major thoroughfare in northeastern Singapore that runs through the Punggol area and provides access to coastal spots, housing estates, and recreational spaces.
-
D.
Marsiling Lane
Marsiling Lane is a local road situated in the residential town of Woodlands in northern Singapore.
-
E.
Serangoon Road
Serangoon Road is an Australian-Singaporean crime drama television series set in 1960s Singapore, following a private detective navigating political and social turmoil.
- 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: Stamford Road, Singapore Triple: [City Hall, Singapore, situatedOn, Stamford Road, Singapore]
Generated description
Stamford Road, Singapore is a notable thoroughfare in Singapore’s civic district, lined with historic landmarks, cultural institutions, and key government buildings.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Stamford Road, Singapore Target entity description: Stamford Road, Singapore is a notable thoroughfare in Singapore’s civic district, lined with historic landmarks, cultural institutions, and key government buildings.
-
A.
Nanyang Avenue, Singapore
Nanyang Avenue, Singapore is a major road within the Nanyang Technological University area that hosts several key academic facilities, including engineering schools.
-
B.
Marsiling Road
Marsiling Road is a local roadway in the Woodlands planning area of northern Singapore, serving residential and community amenities near the Marsiling estate.
-
C.
Punggol Road
Punggol Road is a major thoroughfare in northeastern Singapore that runs through the Punggol area and provides access to coastal spots, housing estates, and recreational spaces.
-
D.
Marsiling Lane
Marsiling Lane is a local road situated in the residential town of Woodlands in northern Singapore.
-
E.
Serangoon Road
Serangoon Road is an Australian-Singaporean crime drama television series set in 1960s Singapore, following a private detective navigating political and social turmoil.
- 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_69e245bf3e3c819086d3448720efc01b |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f18dab3798819081b2b46a20751b2a |
completed | April 29, 2026, 4:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c15b97b6881909cbc1afc68ea80b6 |
completed | May 19, 2026, 7:48 a.m. |
| NEDg | Description generation | batch_6a0c175e246081909d6451f245ccfe66 |
completed | May 19, 2026, 7:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0c1820a4d88190aed59f50b4e7ec47 |
completed | May 19, 2026, 7:58 a.m. |
Created at: April 17, 2026, 3:57 p.m.