Triple
T12600113
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Monument Underground station |
E300833
|
entity |
| Predicate | isAdjacentStationOnCircleLine |
P52795
|
FINISHED |
| Object | Tower Hill |
E283350
|
NE FINISHED |
How this triple was built (3 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: Tower Hill | Statement: [Monument Underground station, isAdjacentStationOnCircleLine, Tower Hill]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tower Hill Context triple: [Monument Underground station, isAdjacentStationOnCircleLine, Tower Hill]
-
A.
Tower Hill
Tower Hill is a nearby settlement to Kirkby in England, likely a small village or locality within the surrounding rural area.
-
B.
Tower Hill
Tower Hill is a strategically significant elevation that served as a key defensive position during the World War II Battle of Tannenberg Line in Estonia.
-
C.
Tower Hill
chosen
Tower Hill is a London Underground station near the Tower of London that serves as a key interchange point on the network.
-
D.
Tower Green
Tower Green is a grassy courtyard within the Tower of London historically known as the site of several high-profile executions, including those of Anne Boleyn and Catherine Howard.
-
E.
Market Hill
Market Hill is a central public square and marketplace in Cambridge, England, surrounded by historic buildings and serving as a focal point for civic and commercial activity.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isAdjacentStationOnCircleLine Context triple: [Monument Underground station, isAdjacentStationOnCircleLine, Tower Hill]
-
A.
adjacentStationOnCircleLine
chosen
Indicates that one station is directly next to another station along the Circle Line, with no other stations in between.
-
B.
hasAdjacentStationOnCentralLine
Indicates that one station is directly next to another station along the Central Line.
-
C.
hasAdjacentStationOnPurpleLine
Indicates that one station is directly next to another station along the Purple Line in the transit network.
-
D.
hasAdjacentStationOnLine1
Indicates that one station is directly next to another station along Line 1 in the network.
-
E.
hasAdjacentStationOnLine4
Indicates that one station is directly next to another station along transit line 4.
- F. None of above.
Provenance (4 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_69d7bdea2ca881908f379526c13b1145 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9559458dc8190bc4d6e697e99d70e |
completed | April 10, 2026, 7:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f65ec92c6c8190bd2d193e70940407 |
completed | May 2, 2026, 8:30 p.m. |
| PD | Predicate disambiguation | batch_69d9541894fc8190a0c3706a414279f0 |
completed | April 10, 2026, 7:48 p.m. |
Created at: April 9, 2026, 5:09 p.m.